Patent Assignment
Reel/Frame 007945/0526
Change of Name
Recorded: 1996-05-20
Pages: 4
Assignor
BARNES-HIND, INC.
Executed: 1988-09-26
Assignee
PILKINGTON VISIONCARE, INC.
810 KIFER ROAD, SUNNYVALE, CALIFORNIA, 94086
Covered Properties
(2)
Method and Master-Die for Casting a Bifocal Contact Lens in a Single Piece
Patent:
4,605,524 →
Application:
06/672,840 →
Surface Modification of Hydrophilic Contact Lenses
Patent:
4,569,858 →
Application:
06/695,771 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 19, 1984
From: DANKER, FREDERICK J.
To: DANKER LABORATORIES, INC.
Reel/Frame 004336/0871 →
Assignment of Assignors Interest.
Jan 28, 1985
From: LIM, DRAHOSLAV; MORRIS, PETER C.
To: BARNES-HIND, INC.
Reel/Frame 004363/0733 →
Assignment of Assignors Interest.
Oct 5, 1987
From: DANKER LABORATORIES INC.,
To: BARNES-HIND, INC., 895 KIFER ROAD, SUNNYVALE, CA. 94086 A CORP. OF DE.
Reel/Frame 004811/0741 →
Assignment of Assignor's Interest
Jul 3, 1996
From: PILKINGTON VISIONCARE, INC.
To: PILINGTON BARNES HIND, INC.
Reel/Frame 008013/0368 →
Assignment of Assignor's Interest
Jul 3, 1996
From: PILKINGTON VISIONCARE, INC.
To: PILKINGTON BARNES HIND, INC.
Reel/Frame 008104/0626 →
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 →
Release of a Security Interest
May 17, 2001
From: BANKERS TRUST COMPANY
To: PBH, INC.
Reel/Frame 011821/0602 →
Assignment of Assignor's Interest
Mar 31, 2003
From: PBH, INC.
To: NOVARTIS AG
Reel/Frame 013852/0405 →