Patents by Inventor Timothy S. Powers

Timothy S. Powers 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).

  • RAPAMYCIN ANALOG FOR PREVENTION AND/OR TREATMENT OF NEURODEGNERATIVE CONDITIONS
    Publication number: 20210369684
    Abstract: This disclosure relates to a novel rapamycin analogue of Formula I or Formula II, mixtures, methods for its production, and its use in preventing and/or treating a neurodegenerative condition.
    Type: Application
    Filed: February 8, 2019
    Publication date: December 2, 2021
    Applicant: Torcept Therapeutics, Inc.
    Inventors: Timothy S POWERS, Bryan F COX, Richard B MARSHAK
  • RAPAMYCIN ANALOG FOR PREVENTION AND/OR TREATMENT OF NEURODEGNERATIVE CONDITIONS
    Publication number: 20210030726
    Abstract: The present invention relates to a novel rapamycin analogue of Formula (I), mixtures, methods for its production, and its use in preventing and/or treating a neurodegenerative condition.
    Type: Application
    Filed: February 8, 2019
    Publication date: February 4, 2021
    Applicant: Torcept Therapeutics, Inc.
    Inventors: Timothy S Powers, Bryan F Cox, Richard B Marshak
  • RAPAMYCIN ANALOG FOR PREVENTION AND/OR TREATMENT OF CANCER
    Publication number: 20210024542
    Abstract: The present invention relates to a novel rapamycin analogue, mixtures, methods for its production, and its use in cancer therapy (e.g., prevention and/or treatment).
    Type: Application
    Filed: February 8, 2019
    Publication date: January 28, 2021
    Applicant: Torcept Therapeutics, Inc.
    Inventors: Timothy S Powers, Bryan F Cox, Richard B Marshak
  • Rapamycin Analog
    Publication number: 20200131196
    Abstract: The present invention relates to a novel rapamycin analogue (e.g., of Formula I or Formula II), mixtures, methods for its production, and its use in cancer therapy (e.g., prevention and/or treatment).
    Type: Application
    Filed: February 9, 2018
    Publication date: April 30, 2020
    Applicant: Mount Tam Therapeutics, Inc.
    Inventors: Timothy S. Powers, Bryan F. Cox, Richard B. Marshak
  • Method of flexibly generating diverse reaction chemistries
    Publication number: 20030087334
    Abstract: Computational tools automatically suggest/generate diverse reaction sets for particular precursors, classes of precursors, or different reaction chemistries. This is accomplished by automatically generating a group of reaction chemistries for a particular precursor or class of precursors. Some of the reactions and/or products may be produced without reliance on reactions and products reported in available references.
    Type: Application
    Filed: November 19, 2002
    Publication date: May 8, 2003
    Applicant: Libraria, Inc.
    Inventors: Barry A. Bunin, Timothy S. Powers, Guillermo Antonio Morales, Stephan C. Schurer, Steve M. Muskal, Oliver L. Saunders
  • UCF116 derivatives
    Patent number: 6407087
    Abstract: UCF116 derivatives represented by formula (I): wherein Q represents and R represents hydrogen, C(═O)R1a (wherein R1a represents methyl, ethyl, propyl, isopropyl, 2,2-dimethylpropyl, pentyl, alkyl having 6 to 10 carbon atoms, 1-propenyl, isopropenyl, 2-methyl-1-propenyl, substituted or unsubstituted alicyclic alkyl having 3 to 5 carbon atoms, substituted or unsubstituted aryl, substituted or unsubstituted aralkyl, a substituted or unsubstituted heterocyclic group, substituted or unsubstituted aralkyloxy, or substituted lower alkyl), C(═X)NHR1b (wherein X represents an oxygen or sulfur atom, and R1b represents substituted or unsubstituted lower alkyl, substituted or unsubstituted alicyclic alkyl, substituted or unsubstituted lower alkoxycarbonyl, substituted or unsubstituted aryl, substituted or unsubstituted aralkyl, or a substituted or unsubstituted heterocyclic group), or SO2R1c (wherein R1c represents substituted or unsubstituted lower alkyl, substituted or uns
    Type: Grant
    Filed: June 27, 2000
    Date of Patent: June 18, 2002
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Mitsunobu Hara, Shiro Akinaga, Yutaka Kanda, Timothy S. Powers, David A. Johnson
  • Substituted aminomethylphosphines, compositions and coordination complexes of same, their synthesis and processes using same
    Patent number: 6177528
    Abstract: Novel aminomethylphosphine ligands have particular substituents on the central carbon atom. Such ligands form coordination complexes that may be catalysts for the polymerization of monomers or other catalytic induced reactions.
    Type: Grant
    Filed: December 14, 1999
    Date of Patent: January 23, 2001
    Assignee: Symyx Technologies, Inc.
    Inventors: Anne Marie LaPointe, Anil Guram, Timothy S. Powers, Bernd Jandeleit, Thomas Boussie, Cheryl Lund
  • Catalyst ligands, catalyst compositions, catalyst metal complexes and processes for cross-coupling aromatic boron compounds with aromatic halogens or perfluoroalkylsulfonates
    Patent number: 6124476
    Abstract: The present invention discloses new organic compounds (e.g., ligands), their metal complexes and compositions using those compounds. The invention also relates to the field of catalysis. In particular, this invention relates to new compounds which when combined with suitable metals or metal precursor compounds provide useful catalysts for various bond-forming reactions, including Suzuki cross-coupling reactions. The invention also relates to performing Suzuki cross coupling reactions with unreactive aryl-chlorides.
    Type: Grant
    Filed: February 18, 1999
    Date of Patent: September 26, 2000
    Assignee: Symyx Technologies, Inc.
    Inventors: Anil Guram, Xiaohong Bei, Timothy S. Powers, Bernd Jandeleit, Thomas Crevier
  • Substituted aminomethylphosphines, compositions and coordination complexes of same, their synthesis and processes using same
    Patent number: 6043363
    Abstract: Novel aminomethylphosphine ligands have particular substituents on the central carbon atom. Such ligands form coordination complexes that may be catalysts for the polymerization of monomers or other catalytic induced reactions.
    Type: Grant
    Filed: March 8, 1999
    Date of Patent: March 28, 2000
    Assignee: Symyx Technologies, Inc.
    Inventors: Anne Marie LaPointe, Anil Guram, Timothy S. Powers, Bernd Jandeleit, Thomas Boussie, Cheryl Lund