Patent Assignment
Reel/Frame 004856/0807
Assignment of Assignors Interest.
Recorded: 1988-03-03
Pages: 1
Assignors
ROSCHER, GUNTER
Executed: 1988-02-08
KLEINER, HANS-JERG
Executed: 1988-02-08
IHL, GABRIELE
Executed: 1988-02-08
LEIPE, HERMANN
Executed: 1988-02-08
Assignee
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Covered Property
(1)
Process for the Preparation of Dialkyl Vinylphosphonates
Patent:
4,894,470 →
Application:
07/163,797 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.