Patent Assignment
Reel/Frame 008896/0803
Assignment of Assignor's Interest
Recorded: 1998-01-09
Pages: 5
Assignor
ALLERGAN, INC.
Executed: 1997-08-21
Assignee
HYDRON LIMITED
HAWLEY LANE, FARNBOROUGH, HAMPSHIRE GU14 8EQ, UNITED KINGDOM
Covered Properties
(8)
Device and Method for Centrifugally Casting Articles
Patent:
4,517,140 →
Application:
06/490,598 →
Gas Feed Means for Use in Centrifugal Casting Devices
Patent:
4,468,184 →
Application:
06/490,626 →
Retaining Means for Device for Centrifugally Casting Symmetrical or Asymmetrical Articles
Patent:
4,516,924 →
Application:
06/491,159 →
Cutting Device for the Precision Trimming of the Edge of a Centrifugally Cast Lens
Patent:
4,534,723 →
Application:
06/575,250 →
Method for the Precision Trimming of the Edge of a Centrifugally
Patent:
4,584,148 →
Application:
06/715,544 →
Spuncast Compound Contact Lens
Patent:
5,076,683 →
Application:
07/244,436 →
Method for Tinting a Hydrophilic Polymer by Incorporating a Reactive Dye into the Polymer Prior to Polymerization
Patent:
5,151,106 →
Application:
07/632,466 →
Process of Spincasting a Compound Contact Lens
Patent:
5,300,262 →
Application:
07/970,587 →
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
May 2, 1983
From: RAWLINGS, DAVID L.
To: NATIONAL PATENT DEVELOPMENT CORPORATION
Reel/Frame 004126/0461 →
Assignment of Assignors Interest.
May 2, 1983
From: RAWLINGS, DAVID L.
To: NATIONAL PATENT DEVELOPMENT CORPORATION
Reel/Frame 004126/0522 →
Assignment of Assignors Interest.
May 4, 1983
From: RAWLINGS, DAVID L.
To: NATIONAL PATENT DEVEOPMENT CORPORATION
Reel/Frame 004127/0008 →
Assignment of Assignors Interest.
Jun 14, 1984
From: NATIONAL PATENT DEVELOPMENT CORPORATION, 375 PARK AVENUE, SUITE 2201, NEW YORK, NY 10152
To: INTERNATIONAL HYDRON CORPORATION, 375 PARK AVENUE, SUITE 2201, NEW YORK, NY 10152 A DE CORP
Reel/Frame 004269/0535 →
Assignment of Assignors Interest.
Aug 24, 1984
From: NATIONAL PATENT DEVELOPMENT CORPORATION A CORP OF DE
To: POLYMATIC INVESTMENT CORPORATION N.V. A CURACAO, CORPORATION TRUST N.V. PIETERMAAI 16A CURACAO NETHERLANDS ANTILLES
Reel/Frame 004293/0914 →
Assignment of Assignors Interest.
Feb 22, 1985
From: DILLON, MICHAEL A.; RAWLINGS, DAVID L.
To: INTERNATIONAL HYDRON CORPORATION
Reel/Frame 004364/0100 →
Assignment of Assignors Interest.
Mar 1, 1985
From: NATIONAL PATENT DEVELOPMENT CORPORATION
To: INTERNATIONAL HYDRON CORPORATION, A CORP OF DE
Reel/Frame 004366/0704 →
Assignment of Assignors Interest.
Mar 1, 1985
From: NATIONAL PATENT DEVELOPMENT CORPORATION
To: INTERNATIONAL HYDRON CORPORATION, A CORP OF DE
Reel/Frame 004366/0701 →
Assignment of Assignors Interest.
May 9, 1988
From: INTERNATIONAL HYDRON CORPORATION
To: ALLERGAN, INC.
Reel/Frame 004865/0348 →
Assignment of Assignors Interest.
Apr 20, 1990
From: GLICK, ROBERT E.
To: ALLERGAN, INC., 2525 DUPONT DR., IRVINE, CA 92715 A CORP. OF DE
Reel/Frame 005271/0418 →
Assignment of Assignors Interest.
Dec 21, 1990
From: BHAUMIK, DEBABRATA; CHEN, PATRICK K.
To: ALLERGAN, INC.
Reel/Frame 005555/0193 →
Assignment of Assignor's Interest
May 6, 1996
From: ALLERGAN, INC.
To: ALLERGAN
Reel/Frame 008239/0239 →
License
Nov 17, 2006
From: HYDRON LIMITED
To: VISIONTEC CL LIMITED
Reel/Frame 018524/0917 →
Change of Name
Nov 30, 2006
From: VISIONTEC CL LIMITED
To: CLEARLAB UK LTD
Reel/Frame 018563/0318 →
Change of Name
Dec 18, 2006
From: HYDRON LIMITED
To: COOPERVISION MANUFACTURING LIMITED
Reel/Frame 018645/0156 →
Assignment of Assignor's Interest
Dec 27, 2006
From: COOPERVISION MANUFACTURING LIMITED
To: COOPERVISION INTERNATIONAL HOLDING COMPANY LP
Reel/Frame 018679/0364 →
Change of Address of Assignee
Jun 13, 2007
From: COOPERVISION INTERNATIONAL HOLDING COMPANY LP
To: COOPERVISION INTERNATIONAL HOLDING COMPANY LP
Reel/Frame 019419/0247 →
Assignment of Assignor's Interest
Nov 10, 2020
From: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
To: COOPERVISION INTERNATIONAL LIMITED
Reel/Frame 054370/0631 →