Patent Assignment
Reel/Frame 005111/0321
Assignment of Assignors Interest.
Recorded: 1989-08-07
Pages: 1
Assignor
FUNAKI, KEISUKE
Executed: 1989-07-28
Assignee
IDEMITSU KOSAN CO., LTD., A CORP. OF JAPAN
1-1, 3-CHOME, MARUNOUCHI, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Solvent Treatment of Syndiotactic Styrene-Based Polymer Moldings
Patent:
5,171,834 →
Application:
07/390,299 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.