Xu Wu

Xu Wu, San Diego, CA US

Patent application number	Description	Published
20080214541	COMPOSITIONS AND METHODS FOR INDUCING OSTEOGENESIS - The present invention provides compositions and methods for differentiating and transdifferentiating mammalian cells into cells of an osteoblast lineage.	09-04-2008
20090203666	COMPOUNDS AND COMPOSITIONS AS HEDGEHOG PATHWAY MODULATORS - The invention provides a method for modulating the activity of the hedgehog signaling pathway. In particular, the invention provides a method for inhibiting aberrant growth states resulting from phenotypes such as Ptc loss-of-function, hedgehog gain-of-function, smoothened gain-of-function or Gli gain-of-function, comprising contacting a cell with a sufficient amount of a compound of Formula I.	08-13-2009
20090209573	COMPOUNDS AND COMPOSITIONS AS HEDGEHOG PATHWAY MODULATORS - The invention provides a method for modulating the activity of the hedgehog signaling pathway. In particular, the invention provides a method for inhibiting aberrant growth states resulting from phenotypes such as Ptc loss-of-function, hedgehog gain-of-function, smoothened gain-of-function or Gli gain-of-function, comprising contacting a cell with a sufficient amount of a compound of Formula I.	08-20-2009
20100197659	BIPHENYLCARBOXAMIDE DERIVATIVES AS HEDGEHOD PATHWAY MODULATORS - The invention provides a method for modulating the activity of the hedgehog signaling pathway. In particular, the invention provides a method for inhibiting aberrant growth states resulting from phenotypes such as Ptc loss-of-function, hedgehog gain-of-function, smoothened gain-of-function or Gli gain-of-function, comprising contacting a cell with a sufficient amount of a compound of Formula I.	08-05-2010
20110003790	PYRIDO [4, 3-D] PYRIMIDINONE DERIVATIVES AS KINASE INHIBITORS - The invention provides a class of compounds of Formula (I), pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly Syk, ZAP70, KDR, FMS, FLT3, c-Kit, RET, TrkA, TrkB, TrkC, IGR-IR, AIk, c-FMS, or combinations thereof.	01-06-2011
20110003798	COMPOUNDS AND COMPOSITIONS AS KINASE INHIBITORS - The invention provides a novel class of 2,7-naphthyridin derivatives; pharmaceutical compositions comprising such compounds and methods of using such compounds to treat o prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly Syk, ZAP70, KDR, FMS, FLT*, c-Kit, RET, TrkA, TrkB, TrkC-GR-1R, Alk, c-FMS or combinations thereof.	01-06-2011
20110053897	COMPOUNDS AND COMPOSITIONS AS SYK KINASE INHIBITORS - Provided herein area novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated Syk kinase activity.	03-03-2011

Xu Wu, Tokyo JP

Patent application number	Description	Published
20100192684	PHASE SEPARATION DETECTION IN DOWNHOLE FLUID SAMPLING - Example methods and apparatus to detect phase separation in downhole fluid sampling operations are disclosed. An example method to detect a phase separation condition of a fluid from a subterranean involves obtaining a sample of the fluid, measuring a first characteristic value of the sample, measuring a second characteristic value of the sample and comparing the first characteristic value to a first reference value associated with a single-phase condition of the fluid to generate a corresponding first comparison result. The example method then compares the second characteristic value to a second reference value associated with the single-phase condition of the fluid to generate a corresponding second comparison result and detects the phase separation condition of the fluid based on the first and second comparison results.	08-05-2010

Xu Wu, Paris FR

Patent application number	Description	Published
20090151423	PRESSURE MEASURING DEVICE AND METHOD - A device to measure a fluid pressure comprises a pressure sensing element	06-18-2009
20100185394	DEVICE FOR MEASURING A FLUID FLOW VELOCITY AND DIRECTION	07-22-2010
20110315375	SYSTEM AND METHOD FOR DETERMINING DOWNHOLE FLUID PARAMETERS - Systems and methods for determining at least one parameter of a fluid in a well are provided. The system has a downhole system deployable into the well, and sensor elements to measure fluid parameter(s) of the fluid in the well. Each of the sensor elements is provided with a base and sensors. The base is positionable on the coiled tubing system about the injection port. The sensors are positionable in the base. Each of the sensors are thermally isolated from each other, and are capable of operating as both a heater to heat the fluid, and as a temperature sensor for measuring a temperature of the fluid. The sensors are operatively interchangeable such that the sensors may selectively heat and measure the temperature of the fluid whereby fluid parameters of the fluid are determined.	12-29-2011

Xu Wu, Lexington, MA US

Patent application number	Description	Published
20120184526	COMPOUNDS AND COMPOSITIONS AS SYK KINASE INHIBITORS - Provided herein are a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated Syk kinase activity.	07-19-2012
20120196849	COMPOUNDS AND COMPOSITIONS AS HEDGEHOG PATHWAY MODULATORS - The invention provides a method for modulating the activity of the hedgehog signaling pathway. In particular, the invention provides a method for inhibiting aberrant growth states resulting from phenotypes such as Ptc loss-of-function, hedgehog gain-of-function, smoothened gain-of-function or Gli gain-of-function, comprising contacting a cell with a sufficient amount of a compound of Formula I.	08-02-2012

Xu Wu, Changsha CN

Patent application number	Description	Published
20130251638	Switchable Nucleic Acid Aptamer Probe and Uses Thereof in Tumor Living Cell Detection and in Vivo Detection - The present invention relates to nucleic acid-based detection field, in particularly to a switchable nucleic acid aptamer probe and use thereof. The switchable nucleic acid aptamer probe includes a probe main body as well as a fluorescence generating unit and a fluorescence quenching unit which are respectively connected to two ends of the probe main body. The probe main body includes a nucleic acid aptamer fragment with a function of specifically recognizing target tumor cell and a nucleic acid fragment partially complemented with the nucleic acid aptamer fragment. The nucleic acid aptamer fragment and the nucleic acid fragment are linked by a connection fragment with a length of 7˜15 nm so as to form a hairpin structure. The ability of competitive hybridization of the nucleic acid fragment with the nucleic acid aptamer fragment is weaker than that of the target tumor cell. The use of the probe of the invention can be at least one of specific detection of tumor living cell in buffer solution, effective detection of tumor living cell in serum, and real-time fluorescence imaging and in vivo detection of tumor in living body. The probe of the invention holds relatively high stability, specificity and sensitivity, and its use is easy to operation, fast, sensitive, specific and of low cost.	09-26-2013

Xu Wu, Beijing CN

Patent application number	Description	Published
20150046834	INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - Provided are an information processing method and apparatus being applicable to a first electronic device, comprising establishing a communication link between the first and a second electronic device; displaying a first communication interface; judging whether a predetermined condition is satisfied; and displaying a second communication interface when it is judged that the predetermined condition is satisfied; wherein the second communication interface comprises a first area and a second area, the first and second areas are at least partially overlapped, and the first area comprises a first subarea and/or a second subarea, the second subarea is used for displaying first information acquired by the first electronic device, the first subarea is used for displaying second information acquired by the second electronic device, the second area is used for displaying shared information, and at least a part of the shared information is simultaneously displayed on the first and second electronic device.	02-12-2015

Xu Wu, Grand Forks, ND US

Patent application number	Description	Published
20150284318	GRAPHENE QUANTUM DOTS AND METHOD OF MAKING - A method for forming a graphene quantum dot product includes adding an organic starting material to a vessel and heating the organic starting material to a temperature within 20° C. of the organic starting material's boiling temperature for a time no longer than ten minutes to form graphene quantum dots. A method for sensing a graphene quantum dot includes forming a graphene quantum dot, exciting the graphene quantum dot with light having a first wavelength, measuring light emitted by the excited graphene quantum dot at a second wavelength different from the first wavelength. A graphene quantum dot includes carbon atoms and nitrogen atoms where the nitrogen atoms are present within the graphene quantum dot at a level between 6.0% and 11.0% of a level of carbon atoms present in the graphene quantum dot.	10-08-2015