Patents Assigned to OCEANSTAR DESIGN GROUP INC.
  • File storage rolling cart
    Patent number: D747837
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: January 19, 2016
    Assignee: OCEANSTAR DESIGN GROUP INC.
    Inventor: Charles Yao Chung Chang
  • Laundry hamper
    Patent number: D760979
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: July 5, 2016
    Assignee: OCEANSTAR DESIGN GROUP INC.
    Inventor: Charles Yao Chung Chang
  • Laundry sorter
    Patent number: D762336
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: July 26, 2016
    Assignee: OCEANSTAR DESIGN GROUP INC.
    Inventor: Charles Yao Chung Chang
  • Bench
    Patent number: D764190
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: August 23, 2016
    Assignee: OCEANSTAR DESIGN GROUP INC.
    Inventor: Charles Yaochung Chang
  • Tiered utility rack
    Patent number: D802342
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: November 14, 2017
    Assignee: Oceanstar Design Group, Inc.
    Inventor: Charles Yaochung Chang
  • Boot rack
    Patent number: D812940
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: March 20, 2018
    Assignee: Oceanstar Design Group, Inc.
    Inventor: Charles Yaochung Chang
  • Container
    Patent number: D819334
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: June 5, 2018
    Assignee: Oceanstar Design Group, Inc.
    Inventor: Charles Yaochung Chang