Patents by Inventor Ken Dong

Ken Dong 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: 10160755
    Abstract: Compounds of Formula I: or a pharmaceutically acceptable salt, a solvate, a tautomer, an isomer or a deuterated analog thereof, wherein R1, R2, Q1, Q2, and Q3, are described in this disclosure, compositions thereof, and methods and uses thereof.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: December 25, 2018
    Assignee: Plexxikon Inc.
    Inventors: Jack Lin, Phuongly Pham, John Buell, Ken Dong, Prabha Ibrahim, Wayne Spevak, Garson Tsang, Guoxian Wu, Ying Zhang
  • Patent number: 9938273
    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: Grant
    Filed: December 6, 2016
    Date of Patent: April 10, 2018
    Assignee: Plexxikon Inc.
    Inventors: Guoxian Wu, Jeffrey Wu, Katrina Chan, Ken Dong, Todd Ewing, Prabha N. Ibrahim, Jack Lin, Wayne Spevak, Ying Zhang
  • 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
  • Publication number: 20160326162
    Abstract: Compounds of Formula I: or a pharmaceutically acceptable salt, a solvate, a tautomer, an isomer or a deuterated analog thereof, wherein R1, R2, Q1, Q2, and Q3, are described in this disclosure, compositions thereof, and methods and uses thereof.
    Type: Application
    Filed: April 7, 2016
    Publication date: November 10, 2016
    Inventors: Jack Lin, Phuongly Pham, John Buell, Ken Dong, Prabha Ibrahim, Wayne Spevak, Garson Tsang, Guoxian Wu, Ying Zhang
  • Publication number: 20150237296
    Abstract: An apparatus including a first handheld device and a known radio pack. The first handheld device may include a radio microphone, and an integrated video recorder. The first handheld device communicates with the radio pack through the radio microphone and a communications link. The first handheld device may further include a global positioning satellite receiver configured to supply a global positioning satellite location of the first handheld device to the video recorder. The first handheld device may include a computer display screen and a play button; wherein the computer display screen communicates with the video recorder and displays videos recorded by the video recorder in response to selection of the play button. The first handheld device may further include a recording microphone different from the radio microphone; wherein the recording microphone communicates with the video recorder and to cause audio to be recorded and linked to recorded video.
    Type: Application
    Filed: April 20, 2015
    Publication date: August 20, 2015
    Inventors: Jubal Ragsdale, Ken Dong Qiang Liu