Patent Assignment
Reel/Frame 011763/0981
Release of Security Interest
Recorded: 2001-05-01
Pages: 4
Assignor
BANKERS TRUST COMPANY
Executed: 2001-04-27
Assignee
PBH, INC.
333 E. HOWARD AVENUE, DES PLAINES, ILLINOIS, 60018
Covered Property
(1)
Hydrophilic Siloxane Monomers and Dimers for Contact Lens Materials, and Contact Lenses Fabricated Therefrom
Patent:
4,711,943 →
Application:
06/727,501 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 25, 1985
From: HARVEY, THOMAS B. III
To: SNTEX (U.S.A.) INC., 3401 HILLVIEW AVENUE, P.O. BOX 10850, PALO ALTO, CA. 94303, A CORP. OF
Reel/Frame 004473/0653 →
Assigns Nunc Pro Tunc as of December 19, 1985 the Entire Interest.
May 22, 1986
From: SYNTEX (U.S.A.) INC. A CORP. OF DE.
To: SOLA U.S.A. INC.
Reel/Frame 004561/0861 →
Change of Name
Apr 29, 1996
From: BARNES-HIND, INC.
To: PILKINGTON VISIONCARE, INC.
Reel/Frame 007919/0065 →
Merger
Apr 29, 1996
From: SOLA U.S.A. INC.
To: BARNES-HIND, INC.
Reel/Frame 007919/0515 →
Assignment of Assignor's Interest
Jul 11, 1996
From: PILKINGTON VISIONCARE, INC.
To: PILKINGTON BARNES HIND, INC.
Reel/Frame 008031/0017 →
Security Interest
Mar 13, 1997
From: PBH INC.
To: BANKERS TRUST COMPANY
Reel/Frame 008423/0903 →
Change of Name
Apr 5, 2000
From: PILKINGTON BARNES HIND, INC.
To: PBH, INC.
Reel/Frame 010719/0286 →
Assignment of Assignor's Interest
May 2, 2001
From: PBH, INC.
To: WESLEY JESSEN CORPORATION
Reel/Frame 011523/0862 →
Assignment of Assignor's Interest
Mar 31, 2003
From: PBH, INC.
To: NOVARTIS AG
Reel/Frame 013852/0405 →
Merger
Apr 23, 2003
From: WESLEY JESSEN CORPORATION
To: CIBA VISION CORPORATION
Reel/Frame 013589/0587 →