Patent Assignment
Reel/Frame 004590/0970
Assignment of Assignors Interest.
Recorded: 1986-08-11
Pages: 1
Assignors
AIGNER, RUDOLF
Executed: 1986-07-15
BLASCHKE, GUNTER
Executed: 1986-07-15
MULLER, GUNTHER
Executed: 1986-07-15
Assignee
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Covered Property
(1)
Continuous Process for the Preparation of Dimethyldiallylammonium Chloride
Patent:
4,670,594 →
Application:
06/895,182 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.