Patents by Inventor Drannan Tidwell

Drannan Tidwell 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).

  • Lift adjust sliding door roller
    Patent number: 9085924
    Abstract: A sliding door roller system comprising a wheel housing, two roller wheels rotatably coupled to the wheel housing, an upper base, a second housing configured to be secured to a door and a ratchet mechanism coupled to the first housing and second housing, discretely stepping the second housing away from the first housing in a plurality of positions.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: July 21, 2015
    Assignee: Milgard Manufacturing Incorporated
    Inventor: Drannan Tidwell
  • LIFT ADJUST SLIDING DOOR ROLLER
    Publication number: 20140150209
    Abstract: A sliding door roller system comprising a wheel housing, two roller wheels rotatably coupled to the wheel housing, an upper base, a second housing configured to be secured to a door and a ratchet mechanism coupled to the first housing and second housing, discretely stepping the second housing away from the first housing in a plurality of positions.
    Type: Application
    Filed: December 21, 2012
    Publication date: June 5, 2014
    Applicant: MILGARD MANUFACTURING INCORPORATED
    Inventor: Drannan Tidwell