Patent Assignment
Reel/Frame 004865/0348
Assignment of Assignors Interest.
Recorded: 1988-05-09
Pages: 6
Assignor
INTERNATIONAL HYDRON CORPORATION
Executed: 1987-11-12
Assignee
ALLERGAN, INC.
2525 DUPONT DRIVE, IRVINE, CALIFORNIA, 92715
Covered Properties
(21)
Hydrophilic Polymers and Contact Lenses Therefrom
Patent:
4,275,183 →
Application:
06/061,466 →
Compositions Comprising Water and Hydrophilic Polymers and Contact Lenses Therefrom
Patent:
4,328,148 →
Application:
06/216,434 →
Hydrophilic Polymers and Contact Lenses Therefrom
Patent:
4,465,794 →
Application:
06/345,801 →
Method of Molding Plastic Contact Lenses
Patent:
4,469,646 →
Application:
06/406,503 →
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 →
Device and Method for Centrifugally Casting Articles
Patent:
4,517,138 →
Application:
06/490,634 →
Device and Method for Centrifugally Casting Articles on a Continuous Basis
Patent:
4,517,139 →
Application:
06/490,642 →
Retaining Means for Device for Centrifugally Casting Symmetrical or Asymmetrical Articles
Patent:
4,516,924 →
Application:
06/491,159 →
Tricurve Hydrophilic Contact Lens and Process of Molding Same
Application:
06/498,348 →
Device for Centrigugally Casting Articles
Patent:
4,551,086 →
Application:
06/512,814 →
Cutting Device and Method for the Precision Trimming of the Edge of a Cast Lens
Patent:
4,647,261 →
Application:
06/533,478 →
Material Used for Optical Devices
Patent:
4,645,811 →
Application:
06/595,580 →
Hydrophilic Lens Tinting and Colouring Apparatus
Patent:
4,559,897 →
Application:
06/718,183 →
Tricurve Optical Metal Master Mold and Method of Making
Patent:
4,681,295 →
Application:
06/759,918 →
Opaque Tinting Process for Contacct Lens
Patent:
4,634,449 →
Application:
06/778,576 →
Mold and Method for Spin Casting a Precislely Configured Article
Patent:
4,680,149 →
Application:
06/865,217 →
Soft Contact Lens Hydration Device and Kit
Patent:
4,782,946 →
Application:
07/097,868 →
Opaque Tinting of Contact Lenses with Random Positions of Color Depth
Patent:
4,923,480 →
Application:
07/099,038 →
Contact Lens Disinfection Case with Locking Mechanism
Patent:
4,838,413 →
Application:
07/099,188 →
Multifocal Birefringent Lens System
Application:
07/100,773 →
Related Assignments
(25)
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 004126/0522 →
Assignment of Assignors Interest.
May 2, 1983
From: RAWLINGS, DAVID L.; GLICK, ROBERT E.
To: NATIONAL PATENT DEVELOPMENT CORPORATION
Reel/Frame 004126/0451 →
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 DEVELOPMETN CORPORATION
Reel/Frame 004126/0446 →
Assignment of Assignors Interest.
May 4, 1983
From: RAWLINGS, DAVID L.
To: NATIONAL PATENT DEVEOPMENT CORPORATION
Reel/Frame 004127/0008 →
Assignment of Assignors Interest.
Jul 11, 1983
From: RAWLINGS, DAVID L.
To: NATIONAL PATENT DEVELOPMENT CORPORATION, A DE CORP.
Reel/Frame 004151/0974 →
Assignment of Assignors Interest.
Jul 25, 1983
From: HAARDT, HENRY; MAGDON, JOHN
To: NATIONAL PATENT DEVELOPMENT CORPORATION
Reel/Frame 004195/0733 →
Assignment of Assignors Interest.
Oct 17, 1983
From: SCHAFFNER, HANS S.
To: INTERNATIPNAL HYDRO CORPORATION,
Reel/Frame 004177/0900 →
Assignment of Assignors Interest.
Apr 2, 1984
From: FALCETTA, JOSEPH J.; KUNZLER, WILHELM F.
To: OCULUS CONTACT LENS COMPANY
Reel/Frame 004265/0089 →
Assignment of Assignors Interest.
May 16, 1984
From: NATIONAL PATENT DEVELOPMENT CORPORATION
To: INTERNATIONAL HYDRON CORPORATION, 210 CROSSWAYS PARK DRIVE, WOODBURY, NY 11797 A DE CORP.
Reel/Frame 004256/0009 →
Assignment of Assignors Interest.
Jun 13, 1984
From: NATIONAL PATENT DEVELOPMENT CORPORATION
To: INTERNATIONAL HYDRON CORPORATION
Reel/Frame 004267/0773 →
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 6, 1984
From: NATIONAL PATENT DEVELOPMENT CORPORATION
To: INTERNATIONAL HYDRON CORPORATION, A DE CORP
Reel/Frame 004286/0617 →
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.
Aug 24, 1984
From: NATIONAL PATENT DEVELOPMENT CORPORATION
To: POLYMATIC INVESTMENT CORPORATION N.V., CORPORATE TRUST N.V., PIETERMAAI 16A, CURACAO, NETHERLANDS ANTILLES A CURACAO, NETHERLANDS ANTILLES CORP
Reel/Frame 004292/0098 →
Assignment of Assignors Interest.
Aug 24, 1984
From: NATIONAL PATENT DEVELOPMENT CORPORATION A CORP OF DE
To: POLYMATIC INVESTMENT CORPORATION N.V. A CURACAO, CORPORATE TRUST N.V. PIETERMAAI 16A, CURACAO NETHERLAND ANTILLES
Reel/Frame 004293/0917 →
Assignment of Assignors Interest.
Aug 24, 1984
From: NATIONAL PATENT DEVELOPMENT CORPORATION A CORP OF DE
To: POLYMATIC INVESTMENT CORPORATION N.V. ACURACAO, CORPORATE TRUST N.V. PIETERMAAI 16A CURACAO NETHERLANDS ANTILLES
Reel/Frame 004293/0920 →
Assignment of Assignors Interest.
Aug 24, 1984
From: GLICK, ROBERT E.
To: POLYMATIC INVESTMENT CORPORATION N.V. A CURACAO, CORPORATE TRUST N.V. PIETERMAAI 16A CURACAO, NETHERLANDS ANTILLES
Reel/Frame 004293/0923 →
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.
Mar 1, 1985
From: NATIONAL PATENT DEVELOPMENT CORPORATION
To: INTERNATIONAL HYDRON CORPORATION, A CORP OF DE
Reel/Frame 004366/0704 →
Assignment of Assignors Interest.
Sep 9, 1985
From: HAARDT, HENRY; MAGDON, JOHN
To: INTERNATIONAL HYDRON CORPORATION A DE CORP
Reel/Frame 004450/0378 →
Assignment of Assignors Interest.
Sep 20, 1985
From: JENKINS, EVAN J.
To: INTERNATIONAL HYDRON CORPORATION
Reel/Frame 004460/0890 →
Assignment of Assignors Interest.
Mar 14, 1986
From: KUZMA PETR.
To: INTERNATIONAL HYDRON CORPORATION
Reel/Frame 004521/0450 →
Assignment of Assignors Interest.
Mar 14, 1986
From: KUZMA, PETR
To: INTERNATIONAL HYDRON CORPORATION
Reel/Frame 004521/0474 →
Assignment of Assignors Interest.
Mar 14, 1986
From: KUZMA, PETER
To: INTERNATIONAL HYDRON CORPORATION
Reel/Frame 004521/0476 →