Patent Assignment
Reel/Frame 007250/0757
Assignment of Assignor's Interest
Recorded: 1994-11-15
Pages: 2
Assignee
HOECHST AG
ZENTRALE PATENTABTEILUNG, GEBAUDE F 821, FRANKFURT AM MAIN, D-65926, GERMANY
Covered Property
(1)
Process for the Preparation of Substituted Quinazoline-2,4-Diones
Patent:
5,539,114 →
Application:
08/339,948 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.