Patent Assignment
Reel/Frame 033422/0397
Assignment of Assignor's Interest
Recorded: 2014-07-30
Pages: 4
Assignee
NALCO COMPANY
1601 WEST DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563
Covered Property
(1)
Method and Chemical Compositions to Improve Efficiency of Chemical Pulping
Application:
14/330,958 →
Publication:
US 2014/0318724
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.