IP Library › Assignment 016542/0576
Patent Assignment
Reel/Frame 016542/0576

Assignment of Assignor's Interest

Recorded: 2005-05-10 Pages: 2
Assignors
KITAYAMA, MASAYA
Executed: 2005-02-17
WAKAMORI, HIROYUKI
Executed: 2005-02-17
YONETANI, NOBUHIRO
Executed: 2005-02-17
Assignee
KABUSHIKI KAISHA UENO SEIYAKU OYO KENKYUJO
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0043, JAPAN
Covered Property (1)
Method for Preparing 2-Hydroxy-6-Ureidocarbonyl Naphthalene Derivative
Patent: 7,030,261 →
Application: 11/048,876 →
Publication: US 2005/0192442
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 →