Patents by Inventor David R. Bair

David R. Bair 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).

  • Alpha-cinnamide compounds and compositions as HDAC8 inhibitors
    Patent number: 11919839
    Abstract: The present invention relates to inhibitors of histone deacetylases, in particular HDAC8, that are useful for the treatment of cancer and other diseases and disorders, as well as the synthesis and applications of said inhibitors.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: March 5, 2024
    Assignee: VALO HEALTH, INC.
    Inventors: Kenneth W. Bair, Nicholas Barczak, Bingsong Han, David R. Lancia, Jr., Cuixian Liu, Matthew W. Martin, Pui Yee Ng, Aleksandra Rudnitskaya, Jennifer R. Thomason, Mary-Margaret Zablocki, Xiaozhang Zheng
  • Motorized electronic lock
    Patent number: 5473922
    Abstract: A motorized electronic lock is disclosed including an electric motor, a screw powered by the motor, a nut threadedly engaged with the screw and having two extending arms projecting therefrom, one of which arms is a cam follower arm that rides along a cam surface on a cam bracket, and the other of which is a locking arm that is engageable with a slot in a bolt in order to provide a dead-bolting feature for the bolt, and a relocking spring which is either held out of the way of the bolt by a downwardly extending leg of the cam bracket or is biased to a position behind the bolt, blocking the bolt from being able to retract.
    Type: Grant
    Filed: December 13, 1993
    Date of Patent: December 12, 1995
    Assignee: Sargent & Greenleaf, Inc.
    Inventors: David R. Bair, Hamid S. Abroy, Roy T. Abner