Patents by Inventor Edward W. Kalat

Edward W. Kalat 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).

  • Patent number: 6508829
    Abstract: The suture clip includes a pair of plates joined together at one end to form a vertex having an acute angle. Each plate, at its remote terminal end, defines an inwardly facing hook. The hook end members establish a clip mouth slightly larger than the diameter of the suture thread such that when the thread is passed through the clip mouth, the thread cannot easily escape entrapment from the central region of the clip. The suture clip may be C-shape, V-shape, broken leg V-shape, heart shape or pentagonal shape. In another embodiment, the clip is a closed loop or elliptical in shape. To enhance operability, the hooks on the C, U or V shaped sutures are disposed on tabs which are laterally displaced with respect to each other such that, upon collapse and closure of the clip plates, the tabs interleave each other and interlock over the opposite clip plate. This feature enhances attachment to suture thread.
    Type: Grant
    Filed: August 30, 2000
    Date of Patent: January 21, 2003
    Inventors: Melvin E. Levinson, Russell C. Flugrad, Michael J. Drost, Edward W. Kalat
  • Patent number: 6165204
    Abstract: The suture clip includes a pair of plates joined together at one end to form a vertex having an acute angle. Each plate, at its remote terminal end, defines an inwardly facing hook. The hook end members establish a clip mouth slightly larger than the diameter of the suture thread such that when the thread is passed through the clip mouth, the thread cannot easily escape entrapment from the central region of the clip. The suture clip may be C-shape, V-shape, broken leg V-shape, heart shape or pentagonal shape. In another embodiment, the clip is a closed loop or elliptical in shape. To enhance operability, the hooks on the C, U or V shaped sutures are disposed on tabs which are laterally displaced with respect to each other such that, upon collapse and closure of the clip plates, the tabs interleave each other and interlock over the opposite clip plate. This feature enhances attachment to suture thread.
    Type: Grant
    Filed: June 11, 1999
    Date of Patent: December 26, 2000
    Assignee: Scion International, Inc.
    Inventors: Melvin E. Levinson, Russell C. Flugrad, Michael J. Drost, Edward W. Kalat
  • Patent number: D438782
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: March 13, 2001
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D448656
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: October 2, 2001
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D513557
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: January 17, 2006
    Assignee: Southington Tool & Manufacturing Corporation
    Inventor: Edward W. Kalat
  • Patent number: D457420
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: May 21, 2002
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D457931
    Type: Grant
    Filed: April 24, 2001
    Date of Patent: May 28, 2002
    Assignee: Southington Tool & Manufacturing Corporation
    Inventor: Edward W. Kalat
  • Patent number: D530188
    Type: Grant
    Filed: December 23, 2003
    Date of Patent: October 17, 2006
    Assignee: Southington Tool & Manufacturing Corporation
    Inventor: Edward W. Kalat
  • Patent number: D464560
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: October 22, 2002
    Assignee: Southington Tool & Manufacturing Corporation
    Inventor: Edward W. Kalat
  • Patent number: D464869
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: October 29, 2002
    Assignee: Southington Tool & Manufacturing Corporation
    Inventor: Edward W. Kalat
  • Patent number: D464871
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: October 29, 2002
    Assignee: Southington Tool & Manufacturing Corporation
    Inventor: Edward W. Kalat
  • Patent number: D465997
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: November 26, 2002
    Assignee: Southington Tool & Manufacturing Corporation
    Inventor: Edward W. Kalat
  • Patent number: D493092
    Type: Grant
    Filed: July 29, 2003
    Date of Patent: July 20, 2004
    Assignee: Southington Tool & Manufacturing Corporation
    Inventor: Edward W. Kalat
  • Patent number: D408544
    Type: Grant
    Filed: July 28, 1998
    Date of Patent: April 20, 1999
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D413253
    Type: Grant
    Filed: November 10, 1998
    Date of Patent: August 31, 1999
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D423916
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: May 2, 2000
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D433930
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: November 21, 2000
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D434308
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: November 28, 2000
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D434309
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: November 28, 2000
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat
  • Patent number: D434310
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: November 28, 2000
    Assignee: Southington Tool & Mfg. Corp.
    Inventor: Edward W. Kalat