Patents by Inventor Pat Barrett

Pat Barrett 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).

  • Anterior lumbar interbody graft inserter
    Patent number: 9532813
    Abstract: An anterior lumbar interbody graft (ALIG) inserter includes prongs at the tip of the inserter which can optionally grasp, and thus insert, anterior and anterior-lateral grafts.
    Type: Grant
    Filed: July 23, 2013
    Date of Patent: January 3, 2017
    Assignee: SPINAL U.S.A.
    Inventor: Pat Barrett
  • Anterior lumbar interbody graft
    Patent number: 8945221
    Abstract: An anterior lumbar interbody graft includes a wedge-shaped body including a hole and recesses formed in the top and bottom surfaces, radiating away from the hole.
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: February 3, 2015
    Inventor: Pat Barrett
  • Anterior Lumbar Interbody Graft Inserter
    Publication number: 20140128929
    Abstract: An anterior lumbar interbody graft (ALIG) inserter includes prongs at the tip of the inserter which can optionally grasp, and thus insert, anterior and anterior-lateral grafts.
    Type: Application
    Filed: July 23, 2013
    Publication date: May 8, 2014
    Inventor: Pat Barrett
  • Anterior lumbar interbody graft inserter
    Patent number: 8518046
    Abstract: An anterior lumbar interbody graft (ALIG) inserter includes prongs at the tip of the inserter which can optionally grasp, and thus insert, anterior and anterior-lateral grafts.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: August 27, 2013
    Inventor: Pat Barrett
  • ANTERIOR LUMBAR INTERBODY GRAFT INSERTER
    Publication number: 20120283792
    Abstract: An anterior lumbar interbody graft (ALIG) inserter includes prongs at the tip of the inserter which can optionally grasp, and thus insert, anterior and anterior-lateral grafts.
    Type: Application
    Filed: March 29, 2012
    Publication date: November 8, 2012
    Inventor: Pat Barrett
  • Anterior lumbar interbody graft inserter
    Patent number: 8167885
    Abstract: An anterior lumbar interbody graft (ALIG) inserter includes prongs at the tip of the inserter which can optionally grasp, and thus insert, anterior and anterior-lateral grafts.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: May 1, 2012
    Inventor: Pat Barrett
  • ANTERIOR LUMBAR INTERBODY GRAFT INSERTER
    Publication number: 20090210017
    Abstract: An anterior lumbar interbody graft (ALIG) inserter includes prongs at the tip of the inserter which can optionally grasp, and thus insert, anterior and anterior-lateral grafts.
    Type: Application
    Filed: December 3, 2008
    Publication date: August 20, 2009
    Inventor: Pat Barrett
  • ANTERIOR LUMBAR INTERBODY GRAFT
    Publication number: 20090210058
    Abstract: An anterior lumbar interbody graft includes a wedge-shaped body including a hole and recesses formed in the top and bottom surfaces, radiating away from the hole.
    Type: Application
    Filed: December 5, 2008
    Publication date: August 20, 2009
    Inventor: Pat Barrett
  • RECESSED PLATE SYSTEM
    Publication number: 20080312699
    Abstract: A plate is positioned in an intervertebral space to inhibit or prevent an intervertebral spacer from backing out from the intervertebral space.
    Type: Application
    Filed: April 11, 2008
    Publication date: December 18, 2008
    Inventors: Jeffrey Johnson, Pat Barrett