IP Library › Assignment 004286/0617
Patent Assignment
Reel/Frame 004286/0617

Assignment of Assignors Interest.

Recorded: 1984-08-06 Pages: 3
Assignor
Assignee
INTERNATIONAL HYDRON CORPORATION, A DE CORP
375 PARK AVENUE, SUITE 2201, NEW YORK, NEW YORK, 10152
Covered Property (1)
Device for Centrigugally Casting Articles
Patent: 4,551,086 →
Application: 06/512,814 →
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
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. 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. May 9, 1988
From: INTERNATIONAL HYDRON CORPORATION
To: ALLERGAN, INC.
Reel/Frame 004865/0348 →
Assignment of Assignor's Interest May 6, 1996
From: ALLERGAN, INC.
To: ALLERGAN
Reel/Frame 008239/0239 →