Patent Assignment
Reel/Frame 004114/0176
Assignment of Assignors Interest.
Recorded: 1983-04-04
Pages: 2
Assignors
BARTNICK, BERNHARD
Executed: 1983-03-23
ERWIED, WERNER
Executed: 1983-03-23
HOFER, RAINER
Executed: 1983-03-23
Assignee
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE 67, A CORP. OF GERMANY, DUSSELDORF-HOLTHAUSEN, GERMANY
Covered Property
(1)
Aqueous Flowable Surfactant Concentrates and Process Therefor
Patent:
4,473,489 →
Application:
06/481,693 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.