Patent Assignment
Reel/Frame 056079/0672
Assignment of Assignor's Interest
Recorded: 2021-04-29
Pages: 4
Assignee
MITSUI KINZOKU ACT CORPORATION
1-1-2 TAKASHIMA, NISHI-KU, YOKOHAMA-SHI, KANAGAWA, 2200011, JAPAN
Covered Property
(1)
Opening and Closing Device and Opening and Closing System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.