Patent Assignment
Reel/Frame 009299/0143
Assignment of Assignor's Interest
Recorded: 1998-06-22
Pages: 4
Assignors
SCHOMBOURG, JACQUES F.
Executed: 1998-06-17
KRAXNER, PETER
Executed: 1998-06-17
FURRER, WILLY
Executed: 1998-06-17
ADBERRAZIQ, ABDELLATIF
Executed: 1998-06-18
Assignee
OSI SPECIALTIES, INC.
ONE AMERICAN LANE, GREENWICH, CONNECTICUT, 06831
Covered Property
(1)
Silane Vulcanized Thermoplastic Elastomers
Application:
09/102,492 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Feb 9, 1999
From: OSI SPECIALTIES INC.
To: OSI SPECIALTIES HOLDING COMPANY
Reel/Frame 009719/0787 →
Merger
Feb 9, 1999
From: OSI SPECIALTIES HOLDING COMPANY
To: WITCO CORPORATION
Reel/Frame 009731/0496 →
Merger
Oct 29, 1999
From: WITCO CORPORATION
To: CK WITCO CORPORATION
Reel/Frame 010323/0415 →
Assignment of Assignor's Interest
Jan 27, 2000
From: WITCO CORPORATION
To: CK WITCO CORPORATION
Reel/Frame 010570/0710 →