Patents by Inventor Larry Altman

Larry Altman 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).

  • Audio speaker
    Patent number: D588105
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: March 10, 2009
    Assignee: KRK Systems, LLC
    Inventor: Larry Altman
  • Speaker
    Patent number: D589494
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: March 31, 2009
    Assignee: KRK Systems, LLC
    Inventor: Larry Altman
  • Speaker
    Patent number: D602470
    Type: Grant
    Filed: April 29, 2008
    Date of Patent: October 20, 2009
    Assignee: KRK Systems, Inc.
    Inventor: Larry Altman