Patent Assignment
Reel/Frame 006764/0138
Assignment of Assignor's Interest
Recorded: 1993-10-28
Pages: 2
Assignor
ARNOLD, DIETER
Executed: 1993-10-13
Assignee
HOECHST AKTIENGESELLSCHAFT
GEBAUDE F821, 65926 FRANKFURT AM MAIN, GERMAN DEMOCRATIC REPUBLIC
Covered Property
(1)
Process for Separating Trioxane from an Aqueous Mixture
Patent:
5,523,419 →
Application:
08/144,883 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.