Patents by Inventor Oscar Rosner

Oscar Rosner 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).

  • Joist support
    Patent number: D757521
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: May 31, 2016
    Inventor: Oscar Rosner
  • Joist blocker
    Patent number: D813420
    Type: Grant
    Filed: April 6, 2015
    Date of Patent: March 20, 2018
    Inventor: Oscar Rosner