Patent Assignment
Reel/Frame 007565/0005
Assignment of Assignor's Interest
Recorded: 1995-07-11
Pages: 4
Assignees
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
MITSUI PETROCHEMICAL INDUSTRIES LTD.
2-5, 3-CHOME KASUMIGASEKI, CHIYODA-KU, TOKYO 100, JAPAN
Covered Property
(1)
Cycloolefin Polymers
Patent:
5,623,039 →
Application:
08/500,658 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.