IP Library › Assignment 013055/0018
Patent Assignment
Reel/Frame 013055/0018

Assignment of Assignor's Interest

Recorded: 2002-07-02 Pages: 2
Assignors
UENO, RYUZO
Executed: 2002-04-17
KITAYAMA, MASAYA
Executed: 2002-04-11
MINAMI, KENJI
Executed: 2002-04-09
WAKAMORI, HIROYUKI
Executed: 2002-04-09
Assignee
KABUSHIKI KAISHA UENO SEIYAKU OYO KENKYUJO
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Covered Property (1)
Metal Salt of Binaphthol Derivative and Method for Preparing the Same
Patent: 6,639,092 →
Application: 10/106,114 →
Publication: US 2002/0156309
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 12, 2008
From: KABUSHIKI KAISHA UENO SEIYAKU OYO KENKYUJO
To: UENO TECHNOLOGY CO., LTD.
Reel/Frame 021523/0034 →
Assignment of Assignor's Interest Sep 22, 2008
From: UENO TECHNOLOGY CO., LTD.
To: UENO FINE CHEMICALS INDUSTRY, LTD.
Reel/Frame 021561/0559 →