Patent Assignment
Reel/Frame 008576/0862
Assignment of Assignor's Interest
Recorded: 1997-05-27
Pages: 3
Assignee
S.N.F.
41 RUE JEAN HUSS, 42000 SAINT ETIENNE, FRANCE
Covered Property
(1)
Process for Improving Retention in a Process for the Manufacture of Paper, Board and the Like, and Retaining Agent for the Application of This Process
Patent:
5,902,455 →
Application:
08/849,167 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.