IP Library Assignment 005020/0725
Patent Assignment
Reel/Frame 005020/0725

Assignment of Assignors Interest.

Recorded: 1989-02-21 Pages: 1
Assignors
TAHARA, TETSUYA
Executed: 1987-10-30
MORIWAKI, MINORU
Executed: 1987-10-30
ABE, MASAO
Executed: 1987-10-30
YUASA, SHUJI
Executed: 1987-10-30
Assignee
YOSHITOMI PHARMACEUTICAL INDUSTRIES, LTD.
NO. 35, HIRANOMACHI 3-CHOME, HIGASHI-KU, OSAKA-SHI, OSAKA, JAPAN
Covered Property (1)
Paf-Antagonistic Thienotriazolodiazepine Compounds and Pharmaceutical Uses Thereof
Patent: 4,820,703 →
Application: 07/121,834 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 13, 2001
From: YOSHITOMI PHARMACEUTICAL INDUSTRIES, LTD.
To: WELFIDE CORPORATION
Reel/Frame 012066/0224 →
Merger Mar 18, 2002
From: WELFIDE CORPORATION
To: MITSUBISHI PHARMA CORPORATION
Reel/Frame 012698/0582 →