IP Library Assignment 009151/0244
Patent Assignment
Reel/Frame 009151/0244

Assignment of Assignor's Interest

Recorded: 1998-03-27 Pages: 5
Assignor
SANAKA, TSUTOMU
Executed: 1998-03-18
Assignee
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
2-8, DOSHO-MACHI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Covered Property (1)
Drug for Ameliorating Renal Function
Patent: 6,153,581 →
Application: 09/043,823 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 16, 2005
From: SUMITOMO PHARMACEUTICALS COMPANY, LTD.
To: DAINIPPON SUMITOMO PHARMA CO., LTD.
Reel/Frame 017089/0420 →