Patents Assigned to SPARKLING LINE INC.
  • Swing
    Patent number: D776775
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: January 17, 2017
    Assignee: SPARKLING LINE INC.
    Inventor: Jian Cong
  • Swing
    Patent number: D784477
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: April 18, 2017
    Assignee: SPARKLING LINE INC.
    Inventor: Jian Cong
  • Swing
    Patent number: D790022
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: June 20, 2017
    Assignee: Sparkling Line Inc.
    Inventor: Jian Cong