Patents by Inventor Timothy Friend

Timothy Friend 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).

  • ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF
    Publication number: 20220363709
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treating or preventing cancer using the novel heterocyclic compounds of the invention.
    Type: Application
    Filed: June 18, 2020
    Publication date: November 17, 2022
    Inventors: Lijing CHEN, Roland Joseph BILLEDEAU, Jim LI, Timothy Friend STANTON
  • Heterocyclic glutaminase inhibitors
    Patent number: 10793535
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treatment using the novel heterocyclic compounds of the invention.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: October 6, 2020
    Assignee: Calithera Biosciences, Inc.
    Inventors: Jim Li, Lijing Chen, Bindu Goyal, Guy Laidig, Timothy Friend Stanton, Eric Brian Sjogren
  • Heterocyclic Inhibitors of Glutaminase
    Publication number: 20200165238
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treatment using the novel heterocyclic compounds of the invention.
    Type: Application
    Filed: December 6, 2019
    Publication date: May 28, 2020
    Inventors: Jim Li, Lijing Chen, Bindu Goyal, Guy Laidig, Timothy Friend Stanton, Eric B. Sjogren
  • TREATMENT OF CANCER WITH HETEROCYCLIC INHIBITORS OF GLUTAMINASE
    Publication number: 20150004134
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treating or preventing cancer using the novel heterocyclic compounds of the invention.
    Type: Application
    Filed: December 3, 2013
    Publication date: January 1, 2015
    Applicant: CALITHERA BIOSCIENCES, INC.
    Inventors: Mark K. Bennett, Matthew I. Gross, Susan D. Bromley, Jim Li, Lijing Chen, Bindu Goyal, Guy Laidig, Timothy Friend Stanton, Eric Brian Sjogren
  • Heterocyclic inhibitors of glutaminase
    Patent number: 8865718
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treatment using the novel heterocyclic compounds of the invention.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: October 21, 2014
    Assignee: Calithera Biosciences Inc.
    Inventors: Jim Li, Lijing Chen, Bindu Goyal, Guy Laidig, Timothy Friend Stanton, Eric Brian Sjogren
  • HETEROCYCLIC GLUTAMINASE INHIBITORS
    Publication number: 20140194421
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treatment using the novel heterocyclic compounds of the invention.
    Type: Application
    Filed: November 15, 2013
    Publication date: July 10, 2014
    Applicant: CALITHERA BIOSCIENCES, INC.
    Inventors: Jim Li, Lijing Chen, Bindu Goyal, Guy Laidig, Timothy Friend Stanton, Eric Brian Sjogren
  • HETEROCYCLIC INHIBITORS OF GLUTAMINASE
    Publication number: 20140050699
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treatment using the novel heterocyclic compounds of the invention.
    Type: Application
    Filed: October 10, 2013
    Publication date: February 20, 2014
    Applicant: CALITHERA BIOSCIENCES INC.
    Inventors: Jim Li, Lijing Chen, Bindu Goyal, Guy Laidig, Timothy Friend Stanton, Eric Brian Sjogren
  • Heterocyclic inhibitors of glutaminase
    Patent number: 8604016
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treatment using the novel heterocyclic compounds of the invention.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: December 10, 2013
    Assignee: Calithera Biosciences Inc.
    Inventors: Jim Li, Lijing Chen, Bindu Goyal, Guy Laidig, Timothy Friend Stanton, Eric Brian Sjogren
  • VEHICULAR COMMUNICATIONS SYSTEM HAVING IMPROVED SERIAL COMMUNICATION
    Publication number: 20080037693
    Abstract: A communications system for controlling equipment associated with a vehicle, includes a micro-controller (604) and a digital serial communication link (621, 622, 662, 663) using a multiplexed timing signal and first data signal. A camera or image sensor (650) located in the vehicular component communicates with the micro-controller (604) via the digital serial communication link.
    Type: Application
    Filed: September 13, 2007
    Publication date: February 14, 2008
    Inventors: Jeremy Andrus, Timothy Friend, Jon Bechtel, Robert Turnbull
  • Device with improved serial communication
    Publication number: 20050135465
    Abstract: The present invention relates to various improvements to digital communications and various applications of the improved digital communications.
    Type: Application
    Filed: December 20, 2004
    Publication date: June 23, 2005
    Inventors: Jeremy Andrus, Timothy Friend, Jon Bechtel, Robert Turnbull
  • Mirror element drive circuit with fault protection
    Publication number: 20050073786
    Abstract: In at least one embodiment a fault sense circuit includes a current sense device, a voltage sense device, a power sense device, a sub-combination thereof or a combination thereof. The current sense device is positioned to sense a drive current provided to a load by a drive circuit. The voltage sense device is coupled across the current sense device and receives a threshold signal at a first input and provides an output signal on an output whose value is dependent upon whether a sense signal at a second input is above or below the threshold signal. A level of the threshold signal changes in response to a voltage level of a power supply that supplies the drive current to the drive circuit.
    Type: Application
    Filed: September 13, 2004
    Publication date: April 7, 2005
    Inventors: Robert Turnbull, G. Poe, Timothy Friend, Gregory Mart, David Meekhof