Patents by Inventor Charles A. Byrne

Charles A. Byrne 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).

  • Braided pull tug pet toy
    Patent number: D703880
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: April 29, 2014
    Inventor: Charles A. Byrne
  • Rope cube pet toy
    Patent number: D704395
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: May 6, 2014
    Inventor: Charles A. Byrne
  • Braided dumbbell pet toy
    Patent number: D710553
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: August 5, 2014
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Rawhide rope tug pet toy
    Patent number: D710554
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: August 5, 2014
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Rope man pet toy
    Patent number: D711600
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: August 19, 2014
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Ringed rope pet toy
    Patent number: D712601
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: September 2, 2014
    Assignee: C. B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Braided bone pet toy
    Patent number: D713999
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: September 23, 2014
    Inventor: Charles A. Byrne
  • Rope ball pet toy
    Patent number: D715503
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: October 14, 2014
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Pet chew toy
    Patent number: D718501
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: November 25, 2014
    Inventor: Charles A. Byrne
  • Braided stick pet toy
    Patent number: D719306
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: December 9, 2014
    Inventor: Charles A. Byrne
  • Rope snake pet toy
    Patent number: D728171
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: April 28, 2015
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Braided rope cube pet toy
    Patent number: D741027
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: October 13, 2015
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Composite braided rope and elastomer tube pet toy
    Patent number: D741555
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: October 20, 2015
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Combined triple knotted braided rope and ball pet toy
    Patent number: D743115
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: November 10, 2015
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Quintuple knotted braided rope pet toy
    Patent number: D743116
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: November 10, 2015
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Double knotted braided rope pet toy
    Patent number: D743638
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: November 17, 2015
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Center knotted braided rope pet toy
    Patent number: D743639
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: November 17, 2015
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Quadruple knotted braided rope pet toy
    Patent number: D743640
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: November 17, 2015
    Assignee: C.B. Worldwide, Inc
    Inventor: Charles A. Byrne
  • Triple knotted braided rope pet toy
    Patent number: D744175
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: November 24, 2015
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne
  • Braided rope and ball pet toy
    Patent number: D747834
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: January 19, 2016
    Assignee: C.B. Worldwide, Inc.
    Inventor: Charles A. Byrne