Patent Assignment
Reel/Frame 013639/0254
Assignment of Assignor's Interest
Recorded: 2002-12-30
Pages: 2
Assignors
KOBAYASHI, NOBUO
Executed: 2002-11-11
KOJI, TSUNEO
Executed: 2002-11-14
FUJITA, TAKASHI
Executed: 2002-11-14
NISHIMURA, TOMOFUMI
Executed: 2002-11-14
HOSODA, AKIHIKO
Executed: 2002-11-14
Assignee
SEIKAGAKU CORPORATION
1-5 NIHONBASHI-HONCHO 2-CHOME, CHUO-KU, TOKYO, 103-0023, JAPAN
Covered Property
(1)
Epoxycarboxamide Compound, Azide Compound, and Amino Alcohol Compound, and Process for Preparing Alpha-Keto Amide Compound Using Them
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignor Execution Date, Recorded on Reel 013639 Frame 0254. Assignor Hereby Confirms the Assignment of Assignor's Interest.
Jul 10, 2003
From: KOBAYASHI, NOBUO; KOJI, TSUNEO; FUJITA, TAKASHI; NISHIMURA, TOMOFUMI
To: SEIKAGAKU CORPORATION
Reel/Frame 013825/0140 →
Change of Address
Oct 31, 2005
From: SEIKAGAKU CORPORATION
To: SEIKAGAKU KOGYO KABUSHIKI KAISHA DOING BUSINESS AS SEIKAGAKU CORPORATION
Reel/Frame 017153/0843 →