Patent Assignment
Reel/Frame 004031/0505
Assignment of Assignors Interest.
Recorded: 1982-08-30
Pages: 2
Assignors
RUTZEN, HORST
Executed: 1982-08-13
NIKOLAUS, PETER
Executed: 1982-08-13
BISCHOFF, MARTIN
Executed: 1982-08-13
LEHMANN, RUDOLF
Executed: 1982-08-13
Assignees
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE 67, DUSSELDORF-HOLTHAUSEN, GERMANY
DEGUSSA AKTIENGESELLSCHAFT
(DEGUSSA AG) WEISSFRAUNENSTRASSE 9, FRANKFURT/MAIN, GERMANY
Covered Property
(1)
Process for Manufacture of Quaternary Ammonium Compounds
Patent:
4,492,802 →
Application:
06/369,760 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.