IP Library Assignment 007449/0072
Patent Assignment
Reel/Frame 007449/0072

Assignment of Assignor's Interest

Recorded: 1995-03-20 Pages: 2
Assignors
SAKO, KAZUHIRO
Executed: 1995-02-10
NAKASHIMA, HIROSHI
Executed: 1995-02-10
SAWADA, TOYOHIRO
Executed: 1995-02-10
OKADA, AKIRA
Executed: 1995-02-10
FUKUI, MUNEO
Executed: 1995-02-10
Assignee
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU, TOKYO, 103, JAPAN
Covered Property (1)
Hydrogel-Forming Sustained-Release Preparation
Patent: 6,436,441 →
Application: 08/403,752 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 22, 2005
From: YAMANOUCHI PHARMACEUTICAL CO., LTD.
To: ASTELLAS PHARMA INC.
Reel/Frame 016570/0324 →