Patent Assignment
Reel/Frame 004336/0871
Assignment of Assignors Interest.
Recorded: 1984-11-19
Pages: 1
Assignor
DANKER, FREDERICK J.
Executed: 1984-11-15
Assignee
DANKER LABORATORIES, INC.
P.O. BOX 1899, A CORP. OF U.S.A., SARASOTA, FLORIDA, 33578
Covered Property
(1)
Method and Master-Die for Casting a Bifocal Contact Lens in a Single Piece
Patent:
4,605,524 →
Application:
06/672,840 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Change of Name
May 20, 1996
From: BARNES-HIND, INC.
To: PILKINGTON VISIONCARE, INC.
Reel/Frame 007945/0526 →
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 →