Patents Assigned to DID, INC.
  • Stun gun
    Patent number: D764009
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: August 16, 2016
    Assignee: DID, INC.
    Inventor: Mindy Lin
  • Stun gun
    Patent number: D798415
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: September 26, 2017
    Assignee: DID, INC.
    Inventor: Mindy Lynn Lin
  • Stun gun
    Patent number: D827762
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: September 4, 2018
    Assignee: DID, INC.
    Inventor: Mindy Lynn Lin
  • Self-defense device
    Patent number: D841761
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: February 26, 2019
    Assignee: DID, INC.
    Inventor: Mindy Lynn Lin
  • Self-defense spray device
    Patent number: D886232
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: June 2, 2020
    Assignee: DID, INC.
    Inventor: John Madison Patton