Patent Assignment
Reel/Frame 049017/0160
Assignment of Assignor's Interest
Recorded: 2019-04-29
Pages: 3
Assignor
YOO, HYUN
Executed: 2019-04-23
Assignee
STEELCASE INC.
901 44TH STREET S.E., P.O. BOX 1967, GRAND RAPIDS, MICHIGAN, 49501
Covered Property
(1)
Power Case
Patent:
933,013 →
Application:
29/689,066 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 29, 2019
From: LUDWIG, JAMES
To: STEELCASE INC.
Reel/Frame 049016/0602 →
Assignment of Assignor's Interest
Apr 29, 2019
From: YONEHARA, JULIE
To: STEELCASE INC.
Reel/Frame 049016/0625 →
Patent Security Agreement
Feb 4, 2026
From: AMQ SOLUTIONS, LLC; HALCON FURNITURE LLC; SMITH SYSTEM MANUFACTURING COMPANY; STEELCASE INC.
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 074944/0368 →
Patent Security Agreement
Feb 4, 2026
From: AMQ SOLUTIONS, LLC; HALCON FURNITURE LLC; SMITH SYSTEM MANUFACTURING COMPANY; STEELCASE INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 074944/0784 →