Chidambaram
Alagappan Chidambaram, Tamil Nadu IN
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20150299444 | ADDITIVE COMPOSITION AND COMPOSITIONS AND ARTICLES CONTAINING THE SAME - An additive composition that includes fluoropolymer, synergist, and fatty acid metal salt. | 10-22-2015 |
Avinash Chidambaram, Mississauga CA
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20120087493 | METHOD FOR SECURING CREDENTIALS IN A REMOTE REPOSITORY - A method of securing user credentials in a remote repository is provided. In accordance with one embodiment, there is provided a method comprising generating a first private key and a first public key pair from a registered password; generating a second private key and a second public key pair; generating a storage key from the second private key and the first public key; encrypting a set of credentials using the storage key; creating a encrypted credential signature from the encrypted set of credentials and the first private key; and storing the encrypted set of credentials, the encrypted credential signature, and the second public key in the remote repository. | 04-12-2012 |
20120309353 | System and Method for Managing Identity Information After a SIM Swap - A system and a method are provided managing services associated with a mobile device. It includes detecting a new identity module card is in the mobile device; receiving a username ID and a password on the mobile device; and upon verifying that the username ID and the password are identical to a previous username ID and a previous password associated with the mobile device, the mobile device enabling access to the services. In another aspect, after detecting a new identity module card, and if an input is received to associate a new username ID and a new password with the mobile device, then the services are erased from the mobile device. | 12-06-2012 |
20130167209 | SYSTEM AND METHOD FOR ACCESSING A SOFTWARE APPLICATION - Systems and methods for managing a user identity on a mobile device are provided. The system comprises the mobile device comprising a user agent and a client application, the user agent and the client application in communication with each other. The system further comprises an identity provider in communication with the mobile device, and a client service in communication with the mobile device. The user agent is configured to communicate with the identity provider and retrieve the user identity for the client application, and the client application is configured to transmit the user identity to the client service. | 06-27-2013 |
20140304517 | METHOD FOR SECURING CREDENTIALS IN A REMOTE REPOSITORY - A method of securing user credentials in a remote repository is provided. In accordance with one embodiment, there is provided a method comprising generating a first private key and a first public key pair from a registered password; generating a second private key and a second public key pair; generating a storage key from the second private key and the first public key; encrypting a set of credentials using the storage key; creating a encrypted credential signature from the encrypted set of credentials and the first private key; and storing the encrypted set of credentials, the encrypted credential signature, and the second public key in the remote repository. | 10-09-2014 |
Madhusudan Chidambaram, Bangalore IN
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20110255544 | SYSTEM AND METHOD FOR AN EXACT MATCH SEARCH USING POINTER BASED PIPELINED MULTIBIT TRIE TRAVERSAL TECHNIQUE - A method and system for finding an exact match for an N-bit wide address. A system for finding an exact match for an N-bit wide address in every clock cycle includes a label extraction module and one or more pipeline blocks. The label extraction module extracts K bits from the N-bit wide address. The extracted K bits are used by pipeline block | 10-20-2011 |
Mandan Chidambaram, Jerusalem IL
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20110081286 | SCRUBBER FOR REMOVING HEAVY METALS FROM GASES - A wet scrubber, a liquor for a wet scrubber, and a power-plant comprising a wet scrubber are described. | 04-07-2011 |
20110085952 | SCRUBBER FOR REMOVING HEAVY METALS FROM GASES - A wet scrubber for absorbing a heavy metal from a gas stream, a liquor for said wet scrubber, and a power-plant comprising said wet scrubber are described. The wet scrubber has a liquor containing an oxidizer in ionic liquid. Optionally, the oxidizer has, in pure state, high vapor pressure, and in the ionic liquid, the oxidizer forms a complex that has a much lower vapor pressure. In a preferred embodiment, the liquor is substantially free of any ligand that binds to the metal to be absorbed by the liquor. | 04-14-2011 |
Mandan Chidambaram, Ramanathapuram-Dist IN
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20160130504 | PHYCOCYANIN EXTRACTION AND PRODUCTION OF CRUDE BIO-OIL FROM BIOMASS - The present disclosure relates to a process for the conversion of biomass to crude bio-oil. Phycocyanin is extracted from the biomass to form phycocyanin extracted biomass (PEB) and subjecting the PEB to HTL conversion to obtain crude bio-oil. PEB results in improved yield of crude bio-oil as compared to the crude bio-oil yield from biomass without first extracting the phycocyanin from the biomass. | 05-12-2016 |
V. Chidambaram, Faridabad IN
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20130168290 | VALUE ADDED SPENT FLUID CATALYTIC CRACKING CATALYST COMPOSITION AND A PROCESS FOR PREPARATION THEREOF - A composition of a value added RFCC catalyst and a process of preparation of a composition for a dual function additive catalyst from a spent catalyst are disclosed. The value added spent FCC catalyst offers improved performance, options such as either employing as an additive for passivation of both vanadium and nickel and enhancing catalytic activity, for initial start-up or make-up for attrition losses. The value addition process does not harm any of physical properties of starting material with respect to ABD, attrition index, surface area and particle size distribution. Value added catalyst can be used in a range from 1-99 wt % in fluid catalytic cracking process in which, feeds may have higher metals and carbon. | 07-04-2013 |
Velusamy Chidambaram, Faridabad IN
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20140235429 | PROCESS FOR ENHANCING NICKEL TOLERANCE OF HEAVY HYDROCARBON CRACKING CATALYSTS - The invention discloses a process for upgrading feed streams containing residual fractions with high concentrations of metals, more specifically nickel content up to 150 ppm employing acidic catalysts comprising large pore rare earth faujasite zeolite component, pentasil zeolite component and pseudoboehemite containing resid cracking component while the composite is impregnated with lanthanum oxide or aluminium oxide or mixture of both. The hydrocarbon feed stock can be sourced from either petroleum derivatives or from coal, tar or sand. The process results in increased selectivity of propylene in LPG in the range of 39-52%. | 08-21-2014 |
20150158014 | ADSORBENT FOR REMOVAL OF CON-CARBON AND CONTAMINANT METAL PRESENT IN HYDROCARBON FEED - The present invention provides an adsorbent for removal of con-carbon and contaminant metals in feed, said adsorbent composition consisting of clay in the range of 30-70 wt. % and silica in the range of 70-30 wt. %, wherein the adsorbent has a pore volume in the range of 0.25-0.45 cc/gm; a pore size in the range of 20 to 2000 Å and a bi-modal pore size distribution characteristics, with a maximum of about 32% of the adsorbent having a pore size in the range of 20-200 Å and a minimum of about 68% of the adsorbent having a pore size in the range of 200-2000 Å. The present invention also provides a process for preparing the said adsorbent. | 06-11-2015 |
20160059213 | CATALYST ADDITIVE COMPOSITION FOR CATALYTIC CRACKING AND A PROCESS OF PREPARATION THEREOF - The present invention relates to a catalyst additive composition suitable for fluid cracking, riser cracking and fixed bed cracking with reduction in bottom and coke, wherein the aluminosilicate and silica-alumina is generated in situ from added clay and silica. The present invention is also directed towards the preparation of the said catalyst additive composition. The invention also discloses a process for cracking of heavy hydrocarbons using the said catalyst additive. | 03-03-2016 |
20160074842 | FLUID CATALYTIC CRACKING ADDITIVE COMPOSITION AND PROCESS FOR PREPARAING THEREOF - The present invention relates to an additive composition for cracking of heavy hydrocarbon feed stocks. In particular, the present invention relates to an additive composition comprising large crystallite low surface are alumina component in combination with phosphate compound in fluid catalytic cracking additive and a process for the preparation thereof. | 03-17-2016 |
Venkateswaran Srinivasan Chidambaram, Chennai IN
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20110172455 | PROCESS FOR PREPARING CINACALCET AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF - The resent invention rovides a novel rocess for re arin cinacalcet of formula I and pharmaceutically acceptable salts thereof and process of purification. The present invention also provides novel nitrogen protected synthetic intermediates useful in the process of the present invention. Further, the present invention provides a novel substituted carbamate impurity and process of preparation thereof. | 07-14-2011 |
Vijayanand Chidambaram, Chennai IN
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20160080572 | CALL DROP INTELLIGENT ENGINE - The disclosed embodiments provide systems and methods for managing calls received by a call center. In one embodiment, a method is disclosed that may include receiving and routing a first call to a first agent. The method may also include determining completed steps of a troubleshooting process and storing session information comprising a list of the completed steps of the troubleshooting process. The method may further include creating a call drop ticket associated with the session information if the first call is disconnected before the troubleshooting process is completed. In one aspect, the method may include receiving a second call, and, if the second call is associated with the call drop ticket, bypass running of a call routing script; routing the second call to a second agent; and displaying, to the second agent, the completed steps stored in the session information. | 03-17-2016 |
Vijay Anand Chidambaram, Chennai IN
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20160073159 | AUTOMATIC SELF-HELP VIDEO PLAYBACK FOR SET-TOP BOX TROUBLESHOOTING - A set-top box (STB) determines an occurrence of a first STB error during operation of the STB, and identifies a first error code that corresponds to the first STB error. The STB maps the first error code to a first self-help video of multiple self-help videos stored at the STB, and plays back the first self-video via a display device coupled to the STB. | 03-10-2016 |
Vivek Chidambaram, Sing SG
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20150206816 | CHEMICAL SENSOR PACKAGE FOR HIGHLY PRESSURED ENVIRONMENT - A package for a chemical sensor including an encapsulation and a pressure balancing structure is disclosed. The encapsulation encapsulates a chemical sensor and has a hole for exposing a chemical sensitive part of the chemical sensor. The pressure balancing structure balances pressure applied to the chemical sensor at the chemical sensitive part. | 07-23-2015 |
Vivek Chidambaram, Singapore SG
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20150130039 | LAYER ARRANGEMENT AND A WAFER LEVEL PACKAGE COMPRISING THE LAYER ARRANGEMENT - The invention relates to a layer arrangement and a wafer level package comprising the layer arrangement, and in particular, the layer arrangement comprises a getter layer and further comprises a sacrificial layer. The wafer level package may be used in microelectromechanical systems (MEMS) packaging at a vacuum level of about 10 mTorr or less such as close to 1 mTorr (i.e. MEMS vacuum packaging). | 05-14-2015 |