IP Library › Assignment 005576/0325
Patent Assignment
Reel/Frame 005576/0325

Assignment of Assignors Interest.

Recorded: 1991-01-02 Pages: 3
Assignors
HERRON, CARLISLE M.
Executed: 1990-11-12
COOPER, DAVID J.
Executed: 1990-11-12
HANSER, THOMAS R.
Executed: 1990-11-12
HERSKO, BART S.
Executed: 1990-11-16
Assignee
Covered Property (1)
Process for Preparing Individualized, Polycarboxylic Acid Crosslinked Fibers
Patent: 5,190,563 →
Application: 07/596,606 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 11, 1992
From: PROCTER & GAMBLE CELLULOSE COMPANY, THE
To: PROCTER & GAMBLE COMPANY, THE
Reel/Frame 006215/0264 →
Assignment of Assignor's Interest May 25, 2006
From: PROCTOR AND GAMBLE COMPANY, THE
To: WEYERHAEUSER COMPANY
Reel/Frame 017696/0929 →
Assignment of Assignor's Interest Apr 21, 2009
From: WEYERHAEUSER COMPANY
To: WEYERHAEUSER NR COMPANY
Reel/Frame 022835/0233 →