Patents by Inventor Cindy Zhou

Cindy Zhou 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).

  • Publication number: 20080058546
    Abstract: The synthesis of 1-(acyloxy)-alkyl carbamates of GABA analogs from 1-haloalkyl carbamates of GABA analogs are described. Also described are new 1-haloalkyl carbamates of GABA analogs.
    Type: Application
    Filed: November 1, 2007
    Publication date: March 6, 2008
    Inventors: Stephen Raillard, Cindy Zhou, Fenmei Yao, Suresh Manthati, Jia-Ning Xiang, Mark Gallop
  • Publication number: 20070225366
    Abstract: (2R)-2-Phenylcarbonyloxypropyl(2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoate mesylate and crystalline form thereof, methods of making the same, pharmaceutical compositions thereof, and methods of using the same to treat diseases or disorders such as Parkinson's disease are provided.
    Type: Application
    Filed: December 4, 2006
    Publication date: September 27, 2007
    Inventors: Jia-Ning Xiang, Xuedong Dai, Cindy Zhou, Jianhua Li, Mark Nguyen
  • Publication number: 20070010453
    Abstract: The present invention provides prodrugs of GABA analogs, pharmaceutical compositions of prodrugs of GABA analogs and methods for making prodrugs of GABA analogs. The present invention also provides methods for using prodrugs of GABA analogs and methods for using pharmaceutical compositions of prodrugs of GABA analogs for treating or preventing common diseases and/or disorders.
    Type: Application
    Filed: May 22, 2006
    Publication date: January 11, 2007
    Inventors: Mark Gallop, Kenneth Cundy, Cindy Zhou, Fayang Qiu, Fenmei Yao, Jia-Ning Xiang, Ian Ollmann
  • Publication number: 20060287250
    Abstract: The synthesis of 1-(acyloxy)-alkyl carbamates of GABA analogs from 1-haloalkyl carbamates of GABA analogs are described. Also described are new 1-haloalkyl carbamates of GABA analogs.
    Type: Application
    Filed: August 21, 2006
    Publication date: December 21, 2006
    Inventors: Stephen Raillard, Cindy Zhou, Fenmei Yao, Suresh Manthati, Jia-Ning Xiang, Mark Gallop
  • Publication number: 20060229361
    Abstract: The present invention provides prodrugs of GABA analogs, pharmaceutical compositions of prodrugs of GABA analogs and methods for making prodrugs of GABA analogs. The present invention also provides methods for using prodrugs of GABA analogs and methods for using pharmaceutical compositions of prodrugs of GABA analogs for treating or preventing common diseases and/or disorders.
    Type: Application
    Filed: April 6, 2005
    Publication date: October 12, 2006
    Inventors: Mark Gallop, Kenneth Cundy, Cindy Zhou, Fenmei Yao, Jia-Ning Xiang, Ian Ollman, Fayang Qiu
  • Publication number: 20060166858
    Abstract: This invention is directed to compounds that provide for sustained systemic concentrations of therapeutic or prophylactic agents following administration to animals. This invention is also directed to pharmaceutical compositions including and methods using such compounds.
    Type: Application
    Filed: March 24, 2006
    Publication date: July 27, 2006
    Applicant: XenoPort, Inc.
    Inventors: Kenneth Cundy, Mark Gallop, Cindy Zhou
  • Publication number: 20060020028
    Abstract: Prodrugs of levodopa, methods of making prodrugs of levodopa, methods of using prodrugs of levodopa, and compositions of prodrugs of levodopa are disclosed.
    Type: Application
    Filed: June 3, 2005
    Publication date: January 26, 2006
    Inventors: Jia-Ning Xiang, Mark Gallop, Cindy Zhou, Mark Nguyen, Xuedong Dai, Jianhua Li, Kenneth Cundy
  • Publication number: 20050282891
    Abstract: Prodrugs of levodopa, methods of making prodrugs of levodopa, methods of using prodrugs of levodopa, and compositions of prodrugs of levodopa are disclosed.
    Type: Application
    Filed: June 3, 2005
    Publication date: December 22, 2005
    Inventors: Jia-Ning Xiang, Mark Gallop, Cindy Zhou, Mark Nguyen, Xuedong Dai, Jianhua Li, Kenneth Cundy, Nelson Jumbe
  • Publication number: 20050272710
    Abstract: This invention is directed to methods for providing sustained systemic concentrations of therapeutic or prophylactic agents such as GABA analogs following oral administration to animals. This invention is also directed to compounds and pharmaceutical compositions that are used in such methods.
    Type: Application
    Filed: July 19, 2005
    Publication date: December 8, 2005
    Applicant: XenoPort, Inc.
    Inventors: Kenneth Cundy, Mark Gallop, Cindy Zhou
  • Publication number: 20050239725
    Abstract: The present invention provides a method for synthesizing 1-(acyloxy)-alkyl derivatives from 1-acyl-alkyl derivatives, which typically proceeds stereospecifically, in high yield, does not require the use of activated intermediates and/or toxic compounds and is readily amendable to scale-up. The current invention also provides 1-acyl-alkyl derivatives of known drug components and methods for synthesizing these 1-acyl-alkyl derivatives.
    Type: Application
    Filed: June 21, 2005
    Publication date: October 27, 2005
    Inventors: Mark Gallop, Jia-Ning Xiang, Fenmei Yao, Laxminarayan Bhat, Cindy Zhou
  • Publication number: 20050171953
    Abstract: Provided are a method, system and article of manufacture for managing devices, wherein in certain embodiments a request implemented via at least one device independent class is received. A class hierarchy database is traversed to determine at least one device specific class that corresponds to the at least one device independent class, wherein the class hierarchy database stores a class hierarchy and associations between classes. The received request is modified, wherein in the modified request the least one device independent class has been translated to the at least one device specific class.
    Type: Application
    Filed: January 30, 2004
    Publication date: August 4, 2005
    Inventors: Sergio Bonilla, Hai-Yann Hwang, Karsten Jancke, Thorsten Schaefer, Xin Wang, Cindy Zhou
  • Publication number: 20050148564
    Abstract: This invention is directed to compounds that provide for sustained systemic concentrations of therapeutic or prophylactic agents following administration to animals. This invention is also directed to pharmaceutical compositions including and methods using such compounds.
    Type: Application
    Filed: February 9, 2005
    Publication date: July 7, 2005
    Applicant: XenoPort, Inc.
    Inventors: Kenneth Cundy, Mark Gallop, Cindy Zhou
  • Publication number: 20040167975
    Abstract: Provided are a method, system, and program for managing devices in a network. A command of a first type to perform device management operations with respect to at least one device in the network is received, wherein the received command is capable of being directed to at least one of a plurality of devices in the network. A determination is made from a first mapping of a network address of the device to which the received command is directed. A determination is made from a second mapping of at least one command of a second type associated with the received command of the first type, wherein the mapping indicates a mapping of at least one parameter included in the received command of the first type to at least one parameter in the associated command of the second type.
    Type: Application
    Filed: February 20, 2003
    Publication date: August 26, 2004
    Applicant: International Business Machines Corporation
    Inventors: Hai-Yann Hwang, Karsten Jancke, Thorsten Schaefer, Sergio P. Bonilla, Xin Wang, Cindy Zhou