Patent Assignment
Reel/Frame 010376/0907
Assignment of Assignor's Interest
Recorded: 1999-11-09
Pages: 2
Assignor
MINNESOTA MINING AND MANUFACTURING COMPANY
Executed: 1999-11-02
Assignee
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133
Covered Property
(1)
Preformed Ophthalmic Lens Base Block with Textured Surface
Patent:
6,126,528 →
Application:
08/923,062 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 3, 1997
From: SEDLOCK, CAROLE
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 008701/0068 →
Assignment of Assignor's Interest
Aug 9, 2000
From: MINNESOTA MINING AND MANUFACTURING COMPANY
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 011174/0120 →
Assignment of Assignor's Interest
May 11, 2001
From: CLARIANT (FRANCE) S.A.
To: CLARIANT FINANCE (BVI) LIMITED
Reel/Frame 011821/0554 →