Patent Assignment
Reel/Frame 012534/0866
Assignment of Assignor's Interest
Recorded: 2002-01-22
Pages: 3
Assignor
CORNELIUS, LESTER E.
Executed: 2001-10-25
Assignee
OPTICAL TECHNOLOGIES CORP.
47-00 33RD STREET, LONG ISLAND CITY, NEW YORK, 11101
Covered Property
(1)
Ultraviolet Filter Coating
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 22, 2002
From: TORII, TOSHINORI
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 012534/0863 →
Merger
Sep 4, 2017
From: MITSUBISHI CHEMICAL CORPORATION
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 043750/0207 →
Change of Name
Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →