Patent Assignment
Reel/Frame 006930/0429
Assignment of Assignor's Interest
Recorded: 1994-03-23
Pages: 2
Assignor
FISCHER, HANNES
Executed: 1994-03-03
Assignee
HOECHST AKTIENGESELLSCHAFT
RHEINGAUSTRASSE 190-196, D-65203 WIESBADEN, GERMANY
Covered Property
(1)
Plasticizer-Containing Polyvinylbutyrals with Improved Adhesion-Reducing Properties with Respect to Silicate Glass, Processes for Their Preparation and Their Use
Patent:
5,434,207 →
Application:
08/216,662 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.