Racket Or Paddle Patents (Class D21/729)
  • Patent number: D502517
    Type: Grant
    Filed: April 14, 2004
    Date of Patent: March 1, 2005
    Assignee: Wilson Sporting Goods Co.
    Inventors: William D. Severa, Brian D. Dillman, Saud Khazal, David E. Barnard, Richard A. Nelipovich, Garrick D. S. Smith, Ami M. Verhalen
  • Patent number: D443663
    Type: Grant
    Filed: August 23, 2000
    Date of Patent: June 12, 2001
    Inventor: Ferenc Kuncz
  • Patent number: D448436
    Type: Grant
    Filed: January 24, 2001
    Date of Patent: September 25, 2001
    Inventor: Ferenc Kuncz
  • Patent number: D514639
    Type: Grant
    Filed: September 15, 2004
    Date of Patent: February 7, 2006
    Assignee: Wilson Sporting Goods Co.
    Inventors: Daniel R. Hernandez, Saud Khazal, William D. Severa, Brian D. Dillman
  • Patent number: D520581
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: May 9, 2006
    Assignee: Wilson Sporting Goods Co.
    Inventors: William D. Severa, Donald G. Loeffler, Ronald R. Rocchi, Joey Gyomay Nakayama, John D. Hartman
  • Patent number: D523106
    Type: Grant
    Filed: February 12, 2005
    Date of Patent: June 13, 2006
    Assignee: Wilson Sporting Goods Co.
    Inventors: Mark W. Lin, Alexander R. O. Selch
  • Patent number: D458323
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: June 4, 2002
    Inventor: Terry J. Pullaro
  • Patent number: D458324
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: June 4, 2002
    Assignees: Wilson Sporting Goods Co., Topkey Corporation
    Inventors: Walter W. C. Shen, Po-Jen Cheng
  • Patent number: D539369
    Type: Grant
    Filed: April 26, 2006
    Date of Patent: March 27, 2007
    Inventor: Brad Lee Makowsky
  • Patent number: D469487
    Type: Grant
    Filed: May 2, 2002
    Date of Patent: January 28, 2003
    Assignee: Wilson Sporting Goods Co.
    Inventors: William D. Severa, Po-Jen Cheng, Gerald J. LeVault
  • Patent number: D469488
    Type: Grant
    Filed: May 2, 2002
    Date of Patent: January 28, 2003
    Assignee: Wilson Sporting Goods Co.
    Inventors: William D. Severa, Po-Jen Cheng, Gerald J. LeVault
  • Patent number: D474820
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: May 20, 2003
    Assignee: Benetton Sportsystem USA, Inc.
    Inventor: Stephen J. Davis
  • Patent number: D488844
    Type: Grant
    Filed: April 8, 2003
    Date of Patent: April 20, 2004
    Inventor: Attila Szelenyi
  • Patent number: D492744
    Type: Grant
    Filed: July 25, 2003
    Date of Patent: July 6, 2004
    Assignee: Head Technology GmbH
    Inventors: Herfried Lammer, Claus Mueller
  • Patent number: D498278
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: November 9, 2004
    Inventor: Robert D. D'Agostino
  • Patent number: D498805
    Type: Grant
    Filed: February 7, 2003
    Date of Patent: November 23, 2004
    Assignee: Dunlop Slazenger Group Limited
    Inventor: Paul Angell
  • Patent number: D407128
    Type: Grant
    Filed: August 1, 1997
    Date of Patent: March 23, 1999
    Assignee: Wavex Corporation
    Inventors: Suk-Ho Ryu, Kil-Yoon Choi