Patent Assignment
Reel/Frame 019449/0135
Assignment of Assignor's Interest
Recorded: 2007-06-19
Pages: 4
Assignors
CHEON, KAP-SOO
Executed: 2004-02-27
FILOSA, MICHAEL P.
Executed: 2004-02-27
MARSHALL, JOHN L.
Executed: 2004-02-27
Assignee
POLAROID CORPORATION
1265 MAIN STREET, WALTHAM, MASSACHUSETTS, 02451
Covered Property
(1)
Process for the Preparation of Novel Dyes for Use in Imaging Members
Application:
11/751,286 →
Publication:
US 2007/0224552
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.