IP Library › Assignment 009380/0060
Patent Assignment
Reel/Frame 009380/0060

Assignment of Assignor's Interest

Recorded: 1998-08-12 Pages: 4
Assignors
HIROTA, KOHSAKU
Executed: 1998-02-12
ISOBE, YOSHIAKI
Executed: 1998-02-12
CHIBA, NOBUYOSHI
Executed: 1998-02-12
SATOH, HARUMI
Executed: 1998-02-12
TAKAKU, HARUO
Executed: 1998-02-12
MATSUI, HIROYUKI
Executed: 1998-02-12
OGITA, HARUHISA
Executed: 1998-02-12
Assignee
JAPAN ENERGY CORPORATION
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO 105, JAPAN
Covered Property (1)
Novel Purine Derivative
Patent: 6,028,076 →
Application: 09/029,076 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 9, 2003
From: JAPAN ENERGY CORPORATION
To: SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
Reel/Frame 013943/0268 →
Merger Dec 28, 2005
From: SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
To: DAINIPPON SUMITOMO PHARMA CO., LTD.
Reel/Frame 017145/0595 →