Patents by Inventor Katrina Chan

Katrina Chan 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).

  • CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS
    Publication number: 20170281614
    Abstract: Chemical entities that modulate PI3 kinase activity, pharmaceutical compositions containing the chemical entities, and methods of using these chemical entities for treating diseases and conditions associated with PI3 kinase activity are described herein.
    Type: Application
    Filed: November 9, 2016
    Publication date: October 5, 2017
    Inventors: Pingda Ren, Yi Liu, Troy Edward Wilson, Liansheng Li, Katrina Chan, Christian Rommel
  • Chemical compounds, compositions and methods for kinase modulation
    Patent number: 9738644
    Abstract: Substituted isoquinolinone compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: August 22, 2017
    Assignee: Infinity Pharmaceuticals, Inc.
    Inventors: Pingda Ren, Yi Liu, Liansheng Li, Katrina Chan, Alfredo C. Castro, Catherine A. Evans
  • Heterocyclic compounds and uses thereof
    Patent number: 9718815
    Abstract: Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
    Type: Grant
    Filed: January 8, 2015
    Date of Patent: August 1, 2017
    Assignee: Infinity Pharmaceuticals, Inc.
    Inventors: Alfredo C. Castro, Catherine A. Evans, Somarajannair Janardanannair, Andre Lescarbeau, Tao Liu, Daniel A. Snyder, Martin R. Tremblay, Pingda Ren, Yi Liu, Liansheng Li, Katrina Chan
  • Heterocyclic compounds and uses thereof
    Patent number: 9718847
    Abstract: Heterocyclic compounds of formula (I), methods for their preparation, pharmaceutical compositions containing such a compound and their therapeutic uses.
    Type: Grant
    Filed: September 15, 2014
    Date of Patent: August 1, 2017
    Assignee: Plexxikon Inc.
    Inventors: Jiazhong Zhang, John Buell, Katrina Chan, Prabha N. Ibrahim, Jack Lin, Phuongly Pham, Songyuan Shi, Wayne Spevak, Guoxian Wu, Jeffrey Wu
  • Compounds and methods for kinase modulation, and indications therefor
    Patent number: 9676748
    Abstract: Compounds active on c-kit protein kinases or mutant c-kit protein kinases having any mutations are described, as well as methods of making and using such compounds to treat diseases and conditions associated with aberrant activity of the c-kit protein kinases and/or mutant c-kit protein kinases.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: June 13, 2017
    Assignee: Plexxikon Inc.
    Inventors: Guoxian Wu, Katrina Chan, Todd Ewing, Prabha N. Ibrahim, Jack Lin, Marika Nespi, Wayne Spevak, Ying Zhang
  • COMPOUNDS AND METHODS FOR KINASE MODULATION, AND INDICATIONS THEREFOR
    Publication number: 20170158690
    Abstract: Disclosed are compounds of Formula I: or a pharmaceutically acceptable salt, a solvate, a tautomer, an isomer or a deuterated analog thereof, wherein Z2, Z3, and Z5 are as described herein, compositions thereof, and uses thereof.
    Type: Application
    Filed: December 6, 2016
    Publication date: June 8, 2017
    Inventors: Guoxian Wu, Jeffrey Wu, Katrina Chan, Ken Dong, Todd Ewing, Prabha N. Ibrahim, Jack Lin, Wayne Spevak, Ying Zhang
  • Certain chemical entities, compositions and methods
    Patent number: 9655892
    Abstract: Chemical entities that modulate PI3 kinase activity, pharmaceutical compositions containing the chemical entities, and methods of using these chemical entities for treating diseases and conditions associated with P13 kinase activity are described herein.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: May 23, 2017
    Assignee: Intellikine LLC
    Inventors: Pingda Ren, Yi Liu, Troy Edward Wilson, Liansheng Li, Katrina Chan, Christian Rommel
  • HETEROCYCLIC COMPOUNDS AND USES THEREOF
    Publication number: 20170137407
    Abstract: Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including P13 kinase activity, are described herein.
    Type: Application
    Filed: October 25, 2016
    Publication date: May 18, 2017
    Inventors: Alfredo C. Castro, Catherine A. Evans, Somarajannair Janardanannair, Andre Lescarbeau, Tao Liu, Daniel A. Snyder, Martin R. Tremblay, Pingda Ren, Yi Liu, Liansheng Li, Katrina Chan
  • Benzothiazole kinase inhibitors and methods of use
    Patent number: 9637492
    Abstract: The present invention provides chemical entities or compounds and pharmaceutical compositions thereof that are capable of modulating lipid kinases such PI3 kinases, tryosine kinases and protein kinases such as mTOR. Also provided in the present invention are methods of using these compositions to modulate these kinases especially for therapeutic applications.
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: May 2, 2017
    Assignee: Intellikine LLC
    Inventors: Pingda Ren, Yi Liu, Troy Edward Wilson, Liansheng Li, Katrina Chan
  • MTOR modulators and uses thereof
    Patent number: 9629843
    Abstract: The present invention provides methods and compositions for selective modulation of certain protein kinases, and especially mTor complexes. The methods and compositions are particularly useful in inhibiting mTor selectively for therapeutic applications.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: April 25, 2017
    Assignees: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, INTELLIKINE, INC.
    Inventors: Kevan M. Shokat, David Fruman, Pingda Ren, Troy Edward Wilson, Liansheng Li, Andrew Hsieh, Morris Feldman, Beth Apsel, Yi Liu, Christian Rommel, Katrina Chan, Davide Ruggero, David Pearce, Matthew Janes
  • Heterocyclic compounds and uses thereof
    Patent number: 9605003
    Abstract: Substituted bicyclic heterocyclic compounds such as isoquinolinone compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
    Type: Grant
    Filed: May 12, 2015
    Date of Patent: March 28, 2017
    Assignee: Infinity Pharmaceuticals, Inc.
    Inventors: Alfredo C. Castro, Catherine A. Evans, Andre Lescarbeau, Tao Liu, Daniel A. Snyder, Martin R. Tremblay, Pingda Ren, Yi Liu, Liansheng Li, Katrina Chan
  • Heterocyclic compounds and uses thereof
    Patent number: 9546180
    Abstract: Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including P13 kinase activity, are described herein.
    Type: Grant
    Filed: June 5, 2014
    Date of Patent: January 17, 2017
    Assignee: Infinity Pharmaceuticals, Inc.
    Inventors: Alfredo C. Castro, Catherine A. Evans, Somarajannair Janardanannair, Andre Lescarbeau, Tao Liu, Daniel A. Snyder, Martin R. Tremblay, Pingda Ren, Yi Liu, Liansheng Li, Katrina Chan
  • Substituted Isoquinolin-1(2H)-one compounds, compositions, and methods thereof
    Patent number: 9522146
    Abstract: Chemical entities that modulate PI3 kinase activity, pharmaceutical compositions containing the chemical entities, and methods of using these chemical entities for treating diseases and conditions associated with PI3 kinase activity are described herein.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: December 20, 2016
    Assignee: Intellikine LLC
    Inventors: Pingda Ren, Yi Liu, Troy Edward Wilson, Liansheng Li, Katrina Chan, Christian Rommel
  • Benzoxazole Kinase Inhibitors and Methods of Use
    Publication number: 20160287596
    Abstract: The present invention provides chemical entities or compounds and pharmaceutical compositions thereof that are capable of modulating certain protein kinases such as mTor, tyrosine kinases, and/or lipid kinases such as PI3 kinase. Also provided in the present invention are methods of using these compositions to modulate activities of one or more of these kinases, especially for therapeutic applications.
    Type: Application
    Filed: April 7, 2016
    Publication date: October 6, 2016
    Inventors: Pingda Ren, Yi Liu, Liansheng Li, Katrina Chan, Troy Edward Wilson
  • HETEROCYCLIC COMPOUNDS AND USES THEREOF
    Publication number: 20160207940
    Abstract: Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
    Type: Application
    Filed: December 16, 2015
    Publication date: July 21, 2016
    Inventors: Alfredo C. CASTRO, Katrina CHAN, Catherine A. EVANS, Somarajannair JANARDANANNAIR, Andre LESCARBEAU, Liansheng LI, Tao LIU, Yi LIU, Pingda REN, Daniel A. SNYDER, Martin R. TREMBLAY
  • Heterocyclic compounds and uses thereof
    Patent number: 9388183
    Abstract: Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: July 12, 2016
    Assignee: Infinity Pharmaceuticals, Inc.
    Inventors: Pingda Ren, Yi Liu, Liansheng Li, Katrina Chan, Troy Edward Wilson, Alfredo C. Castro, Catherine A. Evans, Daniel A. Snyder
  • CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS
    Publication number: 20160185800
    Abstract: Chemical entities that modulate PI3 kinase activity, and chemical entities, pharmaceutical compositions, and methods of treatments of diseases and conditions associated with P13 kinase activity are described herein.
    Type: Application
    Filed: March 3, 2016
    Publication date: June 30, 2016
    Inventors: Pingda REN, Yi LIU, Troy Edward WILSON, Katrina CHAN, Christian ROMMEL, Liansheng LI
  • HETEROCYCLIC KINASE INHIBITORS
    Publication number: 20160168157
    Abstract: The present invention provides heterocyclic compounds for use as kinase inhibitors and in other applications. Also provided are pharmaceutical compositions and methods of treatments of diseases and conditions associated with P13 kinase activity.
    Type: Application
    Filed: February 22, 2016
    Publication date: June 16, 2016
    Inventors: Pingda REN, Yi LIU, Liansheng LI, Katrina CHAN, Troy Edward WILSON
  • CERTAIN CHEMICAL ENTITIES, COMPOSITIONS AND METHODS
    Publication number: 20160158239
    Abstract: Chemical entities that modulate PI3 kinase activity, pharmaceutical compositions containing the chemical entities, and methods of using these chemical entities for treating diseases and conditions associated with P13 kinase activity are described herein.
    Type: Application
    Filed: November 11, 2015
    Publication date: June 9, 2016
    Inventors: Pingda REN, Yi LIU, Troy Edward WILSON, Liansheng LI, Katrina CHAN, Christian ROMMEL
  • Substituted benzimidazoles as PI3 kinase inhibitors
    Patent number: 9359352
    Abstract: The present invention provides substituted benzimidazole compounds of Formula I: wherein the variables R1, R2, W1, W2, W3, W4, W5, W6, Wa, Wb, Wc and Wd are defined herein. The compounds are useful as phosphoinositide 3-kinase (PI3 kinase) inhibitors.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: June 7, 2016
    Assignee: Intellikine LLC
    Inventors: Pingda Ren, Yi Liu, Liansheng Li, Katrina Chan, Troy Edward Wilson, Simon Fraser Campbell