Patent Assignment
Reel/Frame 019886/0033
Assignment of Assignor's Interest
Recorded: 2007-09-26
Pages: 5
Assignor
SCHAFFER, JOSEPH
Executed: 2007-09-12
Assignee
BERCEN INCORPORATED
1381 CRANSTON STREET, CRANSTON, RHODE ISLAND, 02920
Covered Property
(1)
Paper Making Process Using Cationic Polyacrylamides and Crosslinking Compositions for Use in Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.