Patent Assignment
Reel/Frame 006336/0938
Assignment of Assignors Interest.
Recorded: 1992-12-08
Pages: 3
Assignors
HASEGAWA, HIROSHI
Executed: 1991-10-11
ISOMAE, KAZUO
Executed: 1991-10-11
KOTSUGAI, TAKESHI
Executed: 1991-10-11
SHIOIRI, NORIAKI
Executed: 1991-10-11
SEKINE, KUMIKO
Executed: 1991-10-11
TAIDO, NAOKATA
Executed: 1991-10-11
SATO, SUSUMU
Executed: 1991-10-11
KURAISHI, TADAYUKI
Executed: 1991-10-11
Assignee
SS PHARMACEUTICAL CO., LTD.
2-12-4, NIHONBASHIHAMA-CHO, CHUO-KU, TOKYO, JAPAN
Covered Property
(1)
Quinoline Derivatives
Patent:
5,190,951 →
Application:
07/773,432 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 18, 2005
From: SSP CO., LTD.
To: BIOMEDIX CO., LTD.
Reel/Frame 015908/0319 →
Change of Name
Jun 7, 2005
From: BIOMEDIX CO., LTD.
To: HISAMITSU MEDICAL CO., LTD.
Reel/Frame 016097/0364 →
Change of Name
May 29, 2007
From: HISAMITSU MEDICAL CO., LTD.
To: HISAMITSU PHARMACEUTICAL CO., INC.
Reel/Frame 019341/0503 →