Patent Assignment
Reel/Frame 004019/0183
Assignment of Assignors Interest.
Recorded: 1982-06-21
Pages: 1
Assignee
IMPERIAL CHEMICAL INDUSTRIES, PLC., MILLBANK, LONDON, S.W.1, ENGLAND A CORP. OF
ENGLAND, UNITED KINGDOM
Covered Property
(1)
Derivatives of M. 139,603 Useful as Growth Promoters
Patent:
4,443,471 →
Application:
06/390,773 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 25, 1993
From: IMPERIAL CHEMICAL INDUSTRIES PLC
To: PITMAN-MOORE, INC.
Reel/Frame 006544/0365 →
Assignment of Assignor's Interest
Feb 25, 1993
From: IMPERIAL CHEMICAL INDUSTRIES PLC
To: PITMAN-MOORE, INC.
Reel/Frame 006559/0008 →
Assignment of Assignor's Interest
Jan 12, 1998
From: MALLINCKRODT VETERINARY, INC.
To: SCHERING-PLOUGH ANIMAL HEALTH CORPORATION
Reel/Frame 008886/0872 →