Patents by Inventor David L. Abels

David L. Abels 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).

  • Publication number: 20090183347
    Abstract: A carabiner provided with a load bearing apex portion having a rubber sleeve for preventing side-to-side slippage of said carabiner on a rounded handle of a mobile vehicle such as a stroller or shopping cart.
    Type: Application
    Filed: January 18, 2008
    Publication date: July 23, 2009
    Inventor: David L. Abels
  • Patent number: D572573
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: July 8, 2008
    Inventor: David L. Abels
  • Patent number: D319518
    Type: Grant
    Filed: November 17, 1989
    Date of Patent: August 27, 1991
    Inventor: David L. Abel
  • Patent number: D613583
    Type: Grant
    Filed: May 4, 2009
    Date of Patent: April 13, 2010
    Inventor: David L. Abels
  • Patent number: D335008
    Type: Grant
    Filed: April 9, 1990
    Date of Patent: April 20, 1993
    Inventor: David L. Abel
  • Patent number: D669763
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: October 30, 2012
    Assignee: Carolina Publishing & Advertising Corporation
    Inventor: David L. Abels
  • Patent number: D686488
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: July 23, 2013
    Assignee: Four Strong Corporation
    Inventor: David L. Abels