Patents by Inventor Leo S. Chang

Leo S. Chang 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).

  • Shoe outsole
    Patent number: D769593
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: October 25, 2016
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe outsole
    Patent number: D769594
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: October 25, 2016
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D773166
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: December 6, 2016
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe midsole
    Patent number: D778552
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: February 14, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe outsole
    Patent number: D778566
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: February 14, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D778569
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: February 14, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe
    Patent number: D779184
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: February 21, 2017
    Assignee: NIKE, Inc.
    Inventors: Eric P. Avar, Leo S. Chang, Erick Goto
  • Shoe outsole
    Patent number: D780417
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: March 7, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D781563
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: March 21, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe midsole
    Patent number: D783246
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: April 11, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe midsole
    Patent number: D783959
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: April 18, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D783991
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: April 18, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D783994
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: April 18, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D784679
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: April 25, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D786547
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: May 16, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D787806
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: May 30, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe midsole
    Patent number: D788416
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: June 6, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D788431
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: June 6, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D790198
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: June 27, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang
  • Shoe upper
    Patent number: D792082
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: July 18, 2017
    Assignee: NIKE, Inc.
    Inventor: Leo S. Chang