Patent Assignment
Reel/Frame 004544/0668
Assignment of Assignors Interest.
Recorded: 1985-09-05
Pages: 2
Assignors
YOSHIMOTO, AKIHIRO
Executed: 1985-08-20
FUJII, SHIZUKA
Executed: 1985-08-20
KUBO, KATSURO
Executed: 1985-08-20
ISHIKURA, TOMOYUKI
Executed: 1985-08-20
SAWA, TSUTOMU
Executed: 1985-08-12
TAKEUCHI, TOMIO
Executed: 1985-08-12
UMEZAWA, HAMAO
Executed: 1985-08-12
Assignee
SANRAKU INCORPORATED, A CORP OF JAPAN
15-1, KYOBASHI 1-CHOME, CHUO-KU, TOKYO, JAPAN
Covered Property
(1)
Anthracycline Antibiotics
Patent:
4,612,371 →
Application:
06/756,876 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective Apr. 1, 1988
Jun 17, 1988
From: NIPPON KOGAKU, K.K.
To: NIKON CORPORATION, 2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, JAPAN
Reel/Frame 004935/0584 →
Declaration by Assignee Showing Change of Address
Jan 29, 1990
From: SANRAKU INCORPORATED
To: SANRAKU INCORPORATED, A CORP. OF JAPAN
Reel/Frame 005228/0695 →
Change of Name Effective on 09/01/1990
May 28, 1991
From: SANRAKU INCORPORATED
To: MERCIAN CORPORATION
Reel/Frame 005709/0853 →