Patent application number | Description | Published |
20090170861 | Pyridazinone Derivatives Useful as Glucan Synthase Inhibitors - In its many embodiments, the present invention provides -substituted pyridazinone compounds as glucan synthase inhibitors, methods of preparing such compounds, pharmaceutical including one or more of such compounds, methods of preparing pharmaceutical formulations including one or more such compounds or one or more such compounds along with other antifungal agents, and methods of treatment, prevention, inhibition, or amelioration of one or more fungal infections associated with glucan synthase using such compounds or pharmaceutical compositions. | 07-02-2009 |
20110224136 | INHIBITORS OF DIACYLGLYCEROL ACYLTRANSFERASE - The present invention relates to novel heterocyclic compounds as diacylglycerol acyltransferase (“DGAT”) inhibitors, pharmaceutical compositions comprising the heterocyclic compounds and the use of the compounds for treating or preventing a cardiovascular disease, a metabolic disorder, obesity or an obesity-related disorder, diabetes, dyslipidemia, a diabetic complication, impaired glucose tolerance or impaired fasting glucose. An illustrative compound of the invention is shown below. | 09-15-2011 |
20110224137 | INHIBITORS OF DIACYLGLYCEROL ACYLTRANSFERASE - The present invention relates to novel heterocyclic compounds as diacylglycerol acyltransferase (“DGAT”) inhibitors, pharmaceutical compositions comprising the heterocyclic compounds and the use of the compounds for treating or preventing a cardiovascular disease, a metabolic disorder, obesity or an obesity-related disorder, diabetes, dyslipidemia, a diabetic complication, impaired glucose tolerance or impaired fasting glucose. An illustrative compound of the invention is shown below: formula (I). | 09-15-2011 |
20110224193 | INHIBITORS OF DIACYLGLYCEROL ACYLTRANSFERASE - The present invention relates to novel heterocyclic compounds as diacylglycerol acyltransferase (“DGAT”) inhibitors, pharmaceutical compositions comprising the heterocyclic compounds and the use of the compounds for treating or preventing a cardiovascular disease, a metabolic disorder, obesity or an obesity-related disorder, diabetes, dyslipidemia, a diabetic complication, impaired glucose tolerance or impaired fasting glucose. An illustrative compound of the invention is shown with this abstract. | 09-15-2011 |
20120022057 | BICYCLIC COMPOUNDS AS INHIBITORS OF DIACYGLYCEROL ACYLTRANSFERASE - The present invention relates to novel heterocyclic compounds as diacylglycerol acyltransferase (“DGAT”) inhibitors, pharmaceutical compositions comprising the heterocyclic compounds and the use of the compounds for treating or preventing a cardiovascular disease, a metabolic disorder, obesity or an obesity-related disorder, diabetes, dyslipidemia, a diabetic complication, impaired glucose tolerance or impaired fasting glucose. An illustrative compound of the invention is shown below (I). | 01-26-2012 |
Patent application number | Description | Published |
20100148160 | ORGANIC ELECTRONIC DEVICES PROTECTED BY ELASTOMERIC LAMINATING ADHESIVE - An active organic electronic component is protected within an organic electronic device by an elastomeric laminating adhesive, which adheres the substrate and cover of the electronic device and encloses and protects the active organic component within the device. The organic electronic device has a structure comprising (a) a substrate; (b) an active organic component disposed on the substrate, and optionally, a barrier coating disposed over the active organic component and over part of the substrate; (c) a cover, and optionally a getter associated with the cover; (d) a cured elastomeric laminating adhesive applied in the area between the substrate and the cover and closing the active organic component. The laminating adhesive may be theremally curable or curable by actinic radiation. | 06-17-2010 |
20100155247 | RADIATION-CURABLE RUBBER ADHESIVE/SEALANT - A radiation-curable adhesive/sealant composition comprises a radiation-curable rubber resin, one or more photoinitiators or photosensitizers, and optionally, one or more inorganic or organic fillers. | 06-24-2010 |
20130197158 | SELF-ALIGNED GRAPHENE POLYMER NANOCOMPOSITES - Highly-oriented graphene polymer nanocomposites are produced from an aqueous dispersion of graphene oxide in polyurethane latex followed by chemical reduction to form graphene sheets. | 08-01-2013 |
20140190736 | RADIATION-CURABLE RUBBER ADHESIVE/SEALANT - A radiation-curable adhesive/sealant composition comprises a radiation-curable rubber resin, one or more photoinitiators or photosensitizers, and optionally, one or more inorganic or organic fillers. | 07-10-2014 |
20140295066 | ELECTROLESS PLATING OF SILVER ONTO GRAPHITE - A one-pot process for the electroless-plating of silver onto graphite powder is disclosed. No powder pretreatment steps for the graphite, which typically require filtration, washing or rinsing, are required. The inventive process comprises mixing together three reactant compositions in water: an aqueous graphite activation composition comprising graphite powder and a functional silane, a silver-plating composition comprising a silver salt and a silver complexing agent, and a reducing agent composition. | 10-02-2014 |
20140295200 | SELECTIVE COATING OF EXPOSED COPPER ON SILVER-PLATED COPPER - Silver-plated copper particles in which any exposed copper not plated with silver are coated with a polymer or with a chelating compound capable of preventing oxidation of the exposed copper. A method for preventing oxidation of any exposed copper on silver-plated copper particles and for improving the conductivity of silver-plated copper particles comprises coating a polymer or a copper-chelating compound onto the exposed copper on the silver-plated copper particles. | 10-02-2014 |
Patent application number | Description | Published |
20090209521 | Inhibition of VEGF Translation - In accordance with the present invention, methods for inhibiting the translation of VEGF and methods for decreasing VEGF level by inhibiting VEGF translation are provided. In another aspect of the invention, compounds that inhibit the 5′-UTR-dependent translation of VEGF and methods for identifying such compounds are provided. | 08-20-2009 |
20100125065 | CARBOLINE DERIVATIVES USEFUL IN THE INHIBITION OF ANGIOGENESIS - In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the inhibition of angiogenesis, and/or in the treatment of cancer, diabetic retinopathy or exudative macular degeneration are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the inhibition of angiogenesis, and/or the treatment of cancer, diabetic retinopathy or exudative macular degeneration using the compounds of the invention. | 05-20-2010 |
20100158858 | ADMINISTRATION OF CARBOLINE DERIVATIVES USEFUL IN THE TREATMENT OF CANCER AND OTHER DISEASES - In accordance with the present invention, compounds are provided which are useful in a method or in the manufacture of a medicament for post-transcriptionally inhibiting the expression of VEGF in a subject in need thereof comprising inhibiting VEGF mRNA translation by orally administering said medicament once, twice or thrice daily to the subject. | 06-24-2010 |
20100179132 | CARBOLINE DERIVATIVES USEFUL IN THE INHIBITION OF ANGIOGENESIS - In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the treatment of solid tumor cancer, and in reducing plasma and/or tumor VEGF levels, are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the treatment of cancer, and the reduction of plasma and/or tumor VEGF levels, using the compounds of the invention. | 07-15-2010 |
20110160190 | CARBOLINE DERIVATIVES USEFUL IN THE INHIBITION OF ANGIOGENESIS - In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the treatment of solid tumor cancer, and in reducing plasma and/or tumor VEGF levels, are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the treatment of cancer, and the reduction of plasma and/or tumor VEGF levels, using the compounds of the invention. | 06-30-2011 |
20110165581 | METHODS FOR SCREENING FOR COMPOUNDS FOR TREATING CANCER - The methods described herein provide nucleic acid constructs and screening methods for identifying and validating compounds for use in the treatment of cancer, wherein the compounds down-regulate the post-transcriptional expression of Bmi-1. | 07-07-2011 |
20110190239 | BMI-1 PROTEIN EXPRESSION MODULATORS - The compounds, pharmaceutical compositions, and methods of using such compounds or compositions thereof described herein are useful for treating a disease modulated by B-cell specific Moloney murine leukemia virus integration site 1 (Bmi-1) protein expression. | 08-04-2011 |
20120129841 | CARBOLINE DERIVATIVES USEFUL IN THE TREATMENT OF CANCER AND OTHER DISEASES - In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and compositions, and methods for the administration and use of those compounds. provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the treatment of solid tumor cancer, and in reducing serum, plasma, and/or tumor VEGF levels, are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the treatment of cancer, and the reduction of plasma and/or tumor VEGF levels, using the compounds of the invention. | 05-24-2012 |
20120157400 | METHODS FOR TREATING KAPOSI SARCOMA - Methods for treating Kaposi's sarcoma involving the administration of a compound that selectively inhibits pathological production of human VEGF are described. The compound can be administered as a single-agent therapy or in combination with one or more additional therapies to a human in need of such treatment. | 06-21-2012 |
20120157401 | METHODS FOR TREATING NEUROFIBROMATOSIS - Methods for treating neurofibromatosis involving the administration of a compound that selectively inhibits pathological production of human VEGF are described. The compound can be administered as a single-agent therapy or in combination with one or more additional therapies to a human in need of such treatment. | 06-21-2012 |
20120157402 | METHODS FOR TREATING BRAIN TUMORS - Methods for treating brain tumors involving the administration of a compound that selectively inhibits pathological production of human VEGF are described. The compound can be administered as a single agent therapy or in combination with one or more additional therapies to a human in need of such treatment. | 06-21-2012 |
20120178707 | METHODS FOR TREATING PROSTRATE CONDITIONS - Methods for treating prostate cancer involving the administration of a compound that selectively inhibits pathological production of human vascular endothelial growth factor (VEGF) are described. Methods for treating benign prostatic hyperplasia involving the administration of a compound that selectively inhibits pathological production of human VEGF are also described. The compound may be administered as a single-agent therapy or in combination with one or more additional therapies to a human in need of such treatment. | 07-12-2012 |
20120202763 | METHODS FOR TREATING CANCER AND NON-NEOPLASTIC CONDITIONS - Compounds that selectively inhibit pathological production of human vascular endothelial growth factor (VEGF) and compositions comprising such Compounds are described. Compounds that inhibit viral replication or the production of viral RNA or DNA or viral protein and compositions comprising such Compounds are described. Also described are methods of reducing VEGF using such Compounds and methods for treating cancer and non-neoplastic conditions involving the administration of such Compounds. Further described are methods of inhibiting viral replication or the production of viral RNA or DNA or viral protein using such Compounds and methods for treating viral infections involving the administration of such Compounds. The Compounds may be administered as a single agent therapy or in combination with one or more additional therapies to a human in need of such treatments. | 08-09-2012 |
20120202801 | METHODS FOR TREATING BREAST CANCER - Methods for treating breast cancer involving the administration of a compound that selectively inhibits pathological production of human vascular endothelial growth factor (VEGF) are described. The compound can be administered as a single agent therapy or in combination with one or more additional therapies to a human in need of such treatment. | 08-09-2012 |
20130347133 | Methods For Identifying Compounds That Modulate Untranslated Region-Dependent Gene Expression And Methods Of Using Same - The present invention relates to methods for identifying compounds that modulate untranslated region-dependent expression of a target gene. The invention particularly relates to using untranslated regions of a target gene or fragments thereof linked to a reporter gene to identify compounds that modulate untranslated region-dependent expression of a target gene. The methods of the present invention provide a simple, sensitive assay for high-throughput screening of libraries of compounds to identify pharmaceutical leads. | 12-26-2013 |
20150253304 | Methods And Agents For Screening For Compounds Capable Of Modulating Gene Expression - The invention relates to the fields of screening assays, compounds, and methods for altering gene expression and protein levels. In particular, the invention includes assays to screen for agents capable of modulating gene expression in a UTR-dependent manner and agents capable of modulating gene expression. | 09-10-2015 |
Patent application number | Description | Published |
20080246336 | Current Fed Inverter with Pulse Regulator for Electric Induction Heating, Melting and Stirring - A current fed inverter with duty cycle regulation of dc current to the input of the inverter is provided to increase the magnitude of inverter output power while operating a resonant load at resonant frequency. The regulator duty cycle period is synchronized to the period of the output current of the inverter so that there are two regulator periods for each single output current period of the inverter. Duty cycle regulation may be provided by a single pulse in the regulator period, or a series of pulses in the regulator period. Output power magnitude greater than that available at full duty cycle can be provided by operating the inverter at off resonance. Multiple current fed inverters may be connected to individual coil sections around a crucible and selectively interconnected for a heating or melting mode, or a stir mode. | 10-09-2008 |
20080296290 | TRANSVERSE FLUX INDUCTION HEATING APPARATUS AND COMPENSATORS - An apparatus and process are provided for inductively heating a workpiece by transverse flux induction. The apparatus comprises a pair of identical coils, each of which includes a reversed head section bent to the opposite side of the workpiece. The assembled pair of coils is configured to effectively form a generally O-shaped coil arrangement on opposing sides of the workpiece. Combination electrically conductive and magnetic compensators, passive or active/passive, are also provided for use with transverse flux inductors. | 12-04-2008 |
20090101636 | Transverse Flux Electric Inductors - An apparatus and process are provided for inductively heating a workpiece to a desired cross sectional temperature. At least one pair of coils form a transverse flux inductor. The workpiece is located between the pair of opposing coils, which are oriented across the cross section of the workpiece. Each coil comprises a plurality of coil sections. The distance between one or more opposing coil sections is adapted to achieve the desired cross sectional induction heating temperature profile in the workpiece. Alternatively the distance between all opposing coil sections are equidistant from each other, and one or more flux concentrators, moveable at least in a direction perpendicular to the surface of the workpiece, can be used to achieve the desired cross sectional induction heating temperature profile in the workpiece. | 04-23-2009 |
20090114640 | Electric Power System for Electric Induction Heating and Melting of Materials in a Susceptor Vessel - Apparatus and process for heating and melting a material in a susceptor vessel are provided wherein phase synchronized ac voltage is supplied from a separate power source to each one of at least two induction coils in separate zones around the vessel. Power magnitude from each source to an induction coil is controlled by pulse width control of the source's output voltage. Output frequency from each source is either fixed or variable based upon the electrically conductive state of the material. Optional electromagnetic stirring is achieved by establishing a phase shift between the voltage outputs of the power supplies after the material in the susceptor vessel has melted. | 05-07-2009 |
20140373543 | Electric Induction Fluid Heaters for Fluids Utilized in Turbine-Driven Electric Generator Systems - A fluid latent heat absorption electric induction heater is provided for raising the temperature of a fluid supplied to a fluid-driven turbine in a turbine-driven electric power generation system. The fluid latent heat absorption electric induction heater alternatively transfers heat to the fluid by induced susceptor heating, or a combination of inductor Joule heating and induced susceptor heating. The fluid may be water-steam for powering a steam-driven turbine or another fluid used in a phase change system for driving a fluid-driven turbine in a turbine-driven electric power generation system. | 12-25-2014 |
Patent application number | Description | Published |
20080214388 | Methods to prepare catalyst compositions comprising small silica support materials - Methods are provided to prepare a catalyst system that includes at least one titanium compound, at least one magnesium compound, at least one electron donor compound, at least one activator compound, and at least one silica support material, the at least one silica support material having a median particle size in the range of from 20 to 50 microns with no more than 10% of the particles having a size less than 10 microns and no more than 10% of the particles having a size greater than 50 microns and average pore diameter of at least ≧220 angstroms. | 09-04-2008 |
20110034324 | Methods for Preparing Catalyst Systems - A process to prepare a catalyst composition that includes combining catalyst precursors in a recycled organic reaction solvent; allowing the catalyst precursors to react to form a catalyst compound; and separating the formed catalyst compound from the reaction solvent is disclosed. | 02-10-2011 |
20110130531 | Methods for Polymerization Using Spray Dried and Slurried Catalyst - Methods for gas phase olefin polymerization are provided. The method can include combining a spray dried catalyst system with a diluent to produce a catalyst slurry. The catalyst system can include a metallocene compound. Ethylene, a continuity additive, and the catalyst slurry can be introduced to a gas phase fluidized bed reactor. The reactor can be operated at conditions sufficient to produce a polyethylene. The spray dried catalyst system can have a catalyst productivity of at least 12,000 grams polyethylene per gram of the catalyst system. | 06-02-2011 |
20130035463 | Catalyst Systems And Methods For Using Same To Produce Polyolefin Products - Catalyst systems and methods for making and using the same. The catalyst system can include a single site catalyst compound, a support comprising fluorinated alumina, and an aluminoxane. The aluminoxane can be present in an amount of about 10 mmol or less per gram of the support. | 02-07-2013 |
20140288249 | Methods for Producing Polyolefins With Catalyst Systems - Described herein are methods comprising contacting one or more olefins with a catalyst system in a polymerization reactor at conditions sufficient to produce a polyolefin, wherein the catalyst system comprises a first metallocene catalyst compound comprising a first transition metal atom, two cyclopentadienyl ligands bound to the first transition metal atom, and two leaving groups bound to the first transition metal atom, wherein at least one leaving group is selected from the group consisting of a halo-phenoxy and a halo-alkoxy; wherein the first metallocene catalyst compound has a catalyst productivity that is at least 20% greater than a comparative metallocene catalyst compound used to produce the same polyolefin, wherein the comparative metallocene catalyst compound is the same as the first metallocene catalyst compound except neither leaving group is a halo-phenoxy or a halo-alkoxy. | 09-25-2014 |
20150133615 | Spray-Dried Catalyst Compositions and Polymerization Processes Employing the Same - Spray-dried catalyst compositions comprising a transition metal complex and polymerization processes employing the same are disclosed herein. An embodiment provides a spray-dried catalyst composition comprising a transition metal catalyst component represented by the following formula: (I) and polymerization process employing the same. | 05-14-2015 |
Patent application number | Description | Published |
20110117944 | METHOD AND SYSTEM FOR TASK-LEVEL ACCESS ARBITRATION BETWEEN VIRTUAL MODEMS IN A MULTI-SIM MULTI-STANDBY COMMUNICATION DEVICE - A multiple-subscriber identity module (multi-SIM) multi-standby communication device comprises a single radio resource unit shared by a plurality of virtual modems (VMs), each uniquely associated with a single one of a plurality of SIM cards. The access to radio resources in the single radio resource unit is controlled for each VM task via a virtual modem controller (VMC). Upon receiving requests for tasks to access radio resources in the single radio resource unit, the VMC arbitrates the access based on task priority information, current activities associated with one or more of the plurality of VMs, and the radio resources available in the single radio resource unit. The access may be immediately accepted, accepted with a delay or rejected. With an immediate access, current activities may be suspended and then resumed once radio resources become available. With a delayed access, the VMC determines what time instants the access may be accepted. | 05-19-2011 |
20110117962 | METHOD AND SYSTEM FOR MULTI-STANDBY OPERATION FOR A MULTI-SIM MULTI-STANDBY COMMUNICATION DEVICE - A multiple-subscriber identity module (multi-SIM) multi-standby communication device comprises a single radio resource unit that is shared by a plurality of virtual modems (VMs), each uniquely associated with a single one of a plurality of SIM cards. Traffic related to the SIM cards are concurrently handled utilizing corresponding VMs. Available radio resource in the single radio resource unit are shared by the VMs based on corresponding VM states, namely, an active state, an idle state and a suspended state. VMs in an idle state concurrently monitor paging events and concurrently perform idle mode procedures such as location updating. VMs not related to an intended traffic are suspended. A VM related to the intended traffic is transitioned from an idle state to an active state to enable the communication for the intended traffic. Once the communication is complete, the suspended VMs are resumed to continue idle mode activities. | 05-19-2011 |
20110117963 | METHOD AND SYSTEM FOR A FAST CELL RECOVERY ON SUSPENDED VIRTUAL MODEMS WITHIN A MULTI-SIM MULTI-STANDBY COMMUNICATION DEVICE - A multiple-subscriber identity module (multi-SIM) multi-standby communication device comprises a single radio resource unit shared by a plurality of virtual modems (VMs). A first VM in an active state monitors its own associated cells and cells associated with remaining VMs in a suspended state. The active VM measures signal strength on available cells to track cell information such as cell quality and cell timing information for associated cells for the first active VM and for the remaining suspended VMs. When the suspended VMs are resumed, the single radio resource unit is synchronized to corresponding serving cells in an order determined based on the tracked cell timing information. With a synchronized serving cell, a suspended VM may bypass cell selection or reselection and directly camp on its serving cell. Otherwise, the suspended VM performs a cell selection or reselection selectively based on tracked cell information for a cell to camp on. | 05-19-2011 |
20110117965 | METHOD AND SYSTEM FOR TASK SCHEDULING IN AN OPERATING SYSTEM FOR VIRTUAL MODEMS WITHIN A MULTI-SIM MULTI-STANDBY COMMUNICATION DEVICE - A multiple-subscriber identity module (multi-SIM) multi-standby communication device comprises a single operating system (OS) and a single radio resource unit that is shared by multiple virtual modems (VMs) within a virtual modem framework (VMF). The OS maps VM tasks of the multiple VM to OS resource spaces according to corresponding VM IDs. The single OS may run the mapped VM tasks utilizing OS resources in the OS resource spaces. VM ID information is embedded in global variables and/or static variables that are utilized in the single OS to access OS resources. The OS may run VM tasks utilizing OS resources in OS resource spaces identified by corresponding VM IDs. The OS may re-use OS resources for VM tasks of different VMs, when needed, without duplicating the OS resources. VM tasks are scheduled to run on the single OS according to task priorities, which are determined based on corresponding VM environment. | 05-19-2011 |
20130150013 | Intelligent Resource Control in Multiple SIM User Equipment - Systems and methods are presented to support operation of a multiple subscriber identity module (SIM) device. A timing conflict may exist when a scheduled high priority communication of a first SIM overlaps with a scheduled paging monitoring activity for a second SIM. The multiple SIM device may preempt transitioning communication resources to the second SIM when the first SIM executes high priority communications. Or, the multiple SIM device may execute a rescheduling action to resolve the timing conflict. The high priority communication of the first SIM may be rescheduled. Alternatively, normal priority paging monitoring actions may be rescheduled to resolve the timing conflict. | 06-13-2013 |
20130150036 | Periodic Registration Updates For Multiple SIM User Equipment - Systems and methods are presented to support operation of a multiple subscriber identity module (SIM) device. A first SIM may perform a data transfer or voice call. During the first SIM's data transfer or voice call, transition times are identified to transition communication resources to a second SIM for use in performing a registration update communication with a network controller that supports the second SIM. The registration update communication may include a periodic location update, a periodic routing update, or a periodic tracking update. The multiple SIM device may identify the transition time by obtaining periodic registration timing information from the network controller, configuring a periodic registration timer based on the periodic registration timing information, and setting the transition time as an expiration time of the periodic registration timer. | 06-13-2013 |
20140295831 | Background Paging Monitoring in Dual SIM Wireless Communication Device - A wireless communication device includes a single baseband processor and RF chain for servicing a first and second SIM. Each of the SIMs connects to a different network, and one may be used for one data type while the other is used for another data type. In order to track the connectivity of an inactive first SIM, a controller periodically interrupts service to the second SIM. During its connection, the first SIM monitors the connection to its network. A triggering mechanism and trigger threshold define when a switch to a new cell is needed. The device receives the mechanism and threshold from the network and calculates a modified threshold and/or mechanism is order to reduce a number of potentially missed calls. | 10-02-2014 |
Patent application number | Description | Published |
20090317739 | Composition for Coating over a Photoresist Pattern - The present invention relates to an aqueous coating composition for coating a photoresist pattern, comprising a polymer comprising at least one unit with an alkylamino group, where the unit has a structure (1), | 12-24-2009 |
20100183851 | Photoresist Image-forming Process Using Double Patterning - A process for forming a double photoresist pattern is disclosed. | 07-22-2010 |
20120028195 | Composition for Coating over a Photoresist Pattern - The present invention relates to an aqueous composition for coating over a photoresist pattern comprising a first water soluble compound comprising at least a silicon moiety and at least one amino group, and a second compound comprising at least 1 carboxylic acid group. The invention further relates to processes for using the novel invention. | 02-02-2012 |
20130078576 | COMPOSITIONS OF NEUTRAL LAYER FOR DIRECTED SELF ASSEMBLY BLOCK COPOLYMERS AND PROCESSES THEREOF - The present invention relates to novel neutral layer compositions and methods for using the compositions. The neutral layer composition comprises at least one random copolymer having at least one unit of structure (1), at least one unit of structure (2) and at least one unit of structure (3) | 03-28-2013 |
20130233827 | METHODS AND MATERIALS FOR REMOVING METALS IN BLOCK COPOLYMERS - The present invention relates to a method for treating a block copolymer solution, wherein the method comprises: providing a solution comprising a block copolymer in a non aqueous solvent; and, treating the solution to remove metals using an ion exchange resin. The invention also relates to a method of forming patterns using the treated block copolymer. | 09-12-2013 |
20130330668 | NEUTRAL LAYER POLYMER COMPOSITION FOR DIRECTED SELF ASSEMBLY AND PROCESSES THEREOF - The present invention relates to a novel polymeric composition comprising a novel polymer having two or more repeat units and a terminus having the structure (1): | 12-12-2013 |
20140151330 | METHODS AND MATERIALS FOR REMOVING METALS IN BLOCK COPOLYMERS - The present invention relates to a method for treating a block copolymer solution, wherein the method comprises: providing a solution comprising a block copolymer in a non aqueous solvent; and, treating the solution to remove metals using an ion exchange resin. The invention also relates to a method of forming patterns using the treated block copolymer. | 06-05-2014 |
20140193754 | COMPOSITIONS OF NEUTRAL LAYER FOR DIRECTED SELF ASSEMBLY BLOCK COPOLYMERS AND PROCESSES THEREOF - The present invention relates to novel neutral layer compositions and methods for using the neutral layer compositions for aligning microdomains of directed self-assembling block copolymers (BCP). The compositions and processes are useful for fabrication of electronic devices. The neutral layer composition comprises at least one random copolymer having at least one unit of structure (1), at least one unit of structure (2) and at least one unit of structure (3) | 07-10-2014 |
20140342290 | COMPOSITION COMPRISING A POLYMERIC THERMAL ACID GENERATOR AND PROCESSES THEREOF - The present invention relates a novel aqueous composition comprising polymeric thermal acid generator and a process of coating the novel composition onto photoresist pattern, thereby forming a layer of the polymeric thermal acid generator over the photoresist pattern. The polymeric thermal acid generator comprises a polymer having at least one repeating unit of structure 2; | 11-20-2014 |