IP Library › Assignment 003804/0411
Patent Assignment
Reel/Frame 003804/0411

Assignment of Assignors Interest.

Recorded: 1980-10-06 Pages: 2
Assignor
CPC INTERNATIONAL INC.
Executed: 1980-10-01
Assignee
PENICK CORPORATION
1050 WALL ST., W., A CORP. OF DE, LYNDHURST, NEW JERSEY
Covered Properties (2)
Stepwise Reduction of P-Nitrophenol
Patent: 4,264,525 →
Application: 06/053,888 →
Borate Reduction of Nitrophenols
Patent: 4,264,526 →
Application: 06/054,388 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 16, 1990
From: PENCO OF LYNDHURST, INC.
To: MALLINCKRODT SPECIALTY CHEMICALS COMPANY
Reel/Frame 005268/0586 →
Assignment of Assignors Interest. Dec 24, 1990
From: MALLINCKRODT, INC., A DE CORP.
To: MALLINCKRODT SPECIALTY CHEMICALS COMPANY, A DE CORP.
Reel/Frame 005602/0024 →