Patent Assignment
Reel/Frame 005170/0321
Assignment of Assignors Interest.
Recorded: 1989-10-31
Pages: 1
Assignors
HANAYAMA, NAOKI
Executed: 1989-10-12
NAKAGAWA, KAZUO
Executed: 1989-10-18
SHIMADA, AKIRA
Executed: 1989-10-09
Assignee
YOSHITOMI PHARMACEUTICAL INDUSTRIES, LTD.
6-9, HIRANOMACHI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, JAPAN
Covered Property
(1)
Method of Producing 4-Biphenylyl P-Tolyl Ether
Patent:
4,982,010 →
Application:
07/429,433 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.