Patents by Inventor Xie Chen

Xie Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9834556
    Abstract: The present invention is directed to a processes for the synthesis of 3-(3-(4-(1-aminocyclobutyl)phenyl)-5-phenyl-3H-imidazo[4,5-b]pyridin-2-yl)pyridin-2-amine:
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: December 5, 2017
    Assignee: ArQule, Inc.
    Inventors: Craig Bates, Jian-Xie Chen, Jianmin Mao, David P. Reed
  • Publication number: 20170158649
    Abstract: Methods for preparing chirally purified substituted 4,5,6,7-tetrahydro-benzotiazole diamines such as, for example, (6R)2-amino-4,5,6,7-tetrahydro-6-(propylamino)benzothiazole and purifying a dominant enantiomer of substituted 4,5,6,7-tetrahydro-benzotiazole diamines from entantiomerically enriched mixtures of substituted 4,5,6,7-tetrahydro-benzotiazole diamines are provided herein.
    Type: Application
    Filed: December 5, 2016
    Publication date: June 8, 2017
    Inventors: Prasad RAJE, Rajendrakumar Reddy GADIKOTA, Jian-Xie CHEN, Olga V. LAPINA, John M. McCALL
  • Publication number: 20160376270
    Abstract: The present invention is directed to a processes for the synthesis of 3-(3-(4-(1-aminocyclobutyl)phenyl)-5-phenyl-3H-imidazo[4,5-b]pyridin-2-yl)pyridin-2-amine:
    Type: Application
    Filed: September 7, 2016
    Publication date: December 29, 2016
    Inventors: Craig Bates, Jian-Xie Chen, Jianmin Mao, David P. Reed
  • Patent number: 9499540
    Abstract: The present invention relates to a (±)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione dichloromethane.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: November 22, 2016
    Assignee: ArQule, Inc.
    Inventors: David P. Reed, Neil R. Barnes, John C. Kane, Christopher A. Lee, Jian-Xie Chen, Martin P. Redmon
  • Patent number: 9477925
    Abstract: The use of a pipelined algorithm that performs parallelized computations to train deep neural networks (DNNs) for performing data analysis may reduce training time. The DNNs may be one of context-independent DNNs or context-dependent DNNs. The training may include partitioning training data into sample batches of a specific batch size. The partitioning may be performed based on rates of data transfers between processors that execute the pipelined algorithm, considerations of accuracy and convergence, and the execution speed of each processor. Other techniques for training may include grouping layers of the DNNs for processing on a single processor, distributing a layer of the DNNs to multiple processors for processing, or modifying an execution order of steps in the pipelined algorithm.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: October 25, 2016
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Frank Torsten Bernd Seide, Gang Li, Dong Yu, Adam C. Eversole, Xie Chen
  • Patent number: 9464083
    Abstract: The present invention is directed to a processes for the synthesis of 3-(3-(4-(1-aminocyclobutyl)phenyl)-5-phenyl-3H-imidazo[4,5-b]pyridin-2-yl)pyridin-2-amine:
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: October 11, 2016
    Assignee: ArQule Inc.
    Inventors: Craig Bates, Jian-Xie Chen, Jianmin Mao, David P. Reed
  • Publication number: 20160295267
    Abstract: A data resource transmission method and a device are disclosed. The method includes: obtaining IP address of smart TV, and generating and sending first control instruction carrying the IP address to the smart TV; or generating second control instruction to control the mobile terminal to log in to preset server; when detecting a first preset touch operation, displaying a data resource stored locally, and when detecting a data resource triggering operation, generating and sending a third control instruction to the smart TV, or sending the third control instruction to the server and the server sending the third control instruction to the smart TV; or when detecting a second preset touch operation, displaying a first network browser, and when detecting a network data resource triggering operation, obtaining storage address of triggered network data resource; generating and sending fourth control instruction, or sending the fourth control instruction to the server.
    Type: Application
    Filed: November 12, 2014
    Publication date: October 6, 2016
    Inventors: Hailong HU, Xie CHEN, Fan LIANG, Zhen LI
  • Publication number: 20160024076
    Abstract: The present invention relates to a (±)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione dichloromethane.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 28, 2016
    Inventors: David P. Reed, Neil R. Barnes, John C. Kane, Christopher A. Lee, Jian-Xie Chen, Martin P. Redmon
  • Publication number: 20150266876
    Abstract: The present invention is directed to a processes for the synthesis of 3-(3-(4-(1-aminocyclobutyl)phenyl)-5-phenyl-3H-imidazo[4,5-b]pyridin-2-yl)pyridin-2-amine:
    Type: Application
    Filed: March 24, 2015
    Publication date: September 24, 2015
    Inventors: Craig Bates, Jian-Xie Chen, Jianmin Mao, David P. Reed
  • Patent number: 8871933
    Abstract: The present invention relates to a form 1 and form 2 polymorph of (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione. The present invention also relates to (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione compounds having a chiral purity greater than 99%, and methods of preparation of these compounds. The present invention also relates to pharmaceutical compositions comprising these (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione compounds.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: October 28, 2014
    Assignee: ArQule, Inc.
    Inventors: David P. Reed, Neil R. Barnes, John C. Kane, Christopher A. Lee, Jian-Xie Chen, Martin P. Redmon
  • Publication number: 20140142929
    Abstract: The use of a pipelined algorithm that performs parallelized computations to train deep neural networks (DNNs) for performing data analysis may reduce training time. The DNNs may be one of context-independent DNNs or context-dependent DNNs. The training may include partitioning training data into sample batches of a specific batch size. The partitioning may be performed based on rates of data transfers between processors that execute the pipelined algorithm, considerations of accuracy and convergence, and the execution speed of each processor. Other techniques for training may include grouping layers of the DNNs for processing on a single processor, distributing a layer of the DNNs to multiple processors for processing, or modifying an execution order of steps in the pipelined algorithm.
    Type: Application
    Filed: November 20, 2012
    Publication date: May 22, 2014
    Applicant: MICROSOFT CORPORATION
    Inventors: Frank Torsten Bernd Seide, Gang Li, Dong Yu, Adam C. Eversole, Xie Chen
  • Publication number: 20140100372
    Abstract: Methods for preparing chirally purified substituted 4,5,6,7-tetrahydro-benzothiazole diamines such as, for example, (6R)2-amino-4,5,6,7-tetrahydro-6-(propylamino)benzothiazole and purifying a dominant enantiomer of substituted 4,5,6,7-tetrahydro-benzothiazole diamines from entantiomerically enriched mixtures of substituted 4,5,6,7-tetrahydro-benzothiazole diamines are provided herein.
    Type: Application
    Filed: August 22, 2013
    Publication date: April 10, 2014
    Applicant: KNOPP NEUROSCIENCES, INC.
    Inventors: Prasad RAJE, Rajendrakumar Reddy GADIKOTA, Jian-Xie CHEN, Olga V. LAPINA, John M. McCALL
  • Publication number: 20140031551
    Abstract: The present invention relates to a form 1 and form 2 polymorph of (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione. The present invention also relates to (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione compounds having a chiral purity greater than 99%, and methods of preparation of these compounds. The present invention also relates to pharmaceutical compositions comprising these (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione compounds.
    Type: Application
    Filed: September 25, 2013
    Publication date: January 30, 2014
    Applicant: ArQule, Inc.
    Inventors: David P. Reed, Neil R. Barnes, John C. Kane, Christopher A. Lee, Jian-Xie Chen, Martin P. Redmon
  • Patent number: 8552192
    Abstract: The present invention relates to a form 1 and form 2 polymorph of (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione. The present invention also relates to (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl) pyrrolidine-2,5-dione compounds having a chiral purity greater than 99%, and methods of preparation of these compounds. The present invention also relates to pharmaceutical compositions comprising these (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione compounds.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: October 8, 2013
    Assignee: ArQule, Inc.
    Inventors: David P. Reed, Neil R. Barnes, John C. Kane, Christopher A. Lee, Jian-Xie Chen, Martin P. Redmon
  • Patent number: 8519148
    Abstract: Methods for preparing chirally purified substituted 4,5,6,7-tetrahydro-benzothiazole diamines such as, for example, (6R)2-amino-4,5,6,7-tetrahydro-6-(propylamino)benzothiazole and purifying a dominant enantiomer of substituted 4,5,6,7-tetrahydro-benzothiazole diamines from entantiomerically enriched mixtures of substituted 4,5,6,7-tetrahydro-benzothiazole diamines are provided herein.
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: August 27, 2013
    Assignee: Knopp Neurosciences, Inc.
    Inventors: Prasad Raje, Rajendrakumar Reddy Gadikota, Jian-Xie Chen, Olga V. Lapina, John M. McCall
  • Publication number: 20110160242
    Abstract: The present invention relates to a form 1 and form 2 polymorph of (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione. The present invention also relates to (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione compounds having a chiral purity greater than 99%, and methods of preparation of these compounds. The present invention also relates to pharmaceutical compositions comprising these (?)-trans-3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)pyrrolidine-2,5-dione compounds.
    Type: Application
    Filed: December 22, 2010
    Publication date: June 30, 2011
    Applicant: ArQule, Inc.
    Inventors: David P. Reed, Neil R. Barnes, John C. Kane, Christopher A. Lee, Jian-Xie Chen, Martin P. Redmon
  • Publication number: 20080227985
    Abstract: Methods for preparing chirally purified substituted 4,5,6,7-tetrahydro-benzothiazole diamines such as, for example, (6R)2-amino-4,5,6,7-tetrahydro-6-(propylamino)benzothiazole and purifying a dominant enantiomer of substituted 4,5,6,7-tetrahydro-benzothiazole diamines from entantiomerically enriched mixtures of substituted 4,5,6,7-tetrahydro-benzothiazole diamines are provided herein.
    Type: Application
    Filed: March 14, 2008
    Publication date: September 18, 2008
    Applicant: KNOPP NEUROSCIENCES, INC.
    Inventors: Prasad Raje, Rajendrakumar Ruddy Gadikota, Jian-Xie Chen, Olga V. Lapina, John M. McCall