Patent Assignment
Reel/Frame 005027/0402
Assignment of Assignors Interest.
Recorded: 1989-03-06
Pages: 1
Assignors
NAKAO, TORU
Executed: 1988-02-15
KAWAKAMI, MINORU
Executed: 1988-02-15
OBATA, MINORU
Executed: 1988-02-15
MORITA, KENJI
Executed: 1988-02-15
Assignee
YOSHITOMI PHARMACEUTICAL INDUSTRIES, LTD.
NO. 35, HIRANOMACHI 3-CHOME HIGASHI-KU, OSAKA-SHI, OSAKA, JAPAN
Covered Property
(1)
Anti-Anxiety Benzothiepino(5,4-C)Pyridazines
Patent:
4,849,421 →
Application:
07/162,935 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.