Patent Assignment
Reel/Frame 023180/0098
Assignment of Assignor's Interest
Recorded: 2009-09-02
Pages: 3
Assignor
OTSUKA CHEMICAL CO., LTD.
Executed: 2009-06-29
Assignee
OTSUKA CHEMICAL HOLDINGS CO., LTD.
3-2-27 OTEDORI,, CHUO-KU, OSAKA, 540-0021, JAPAN
Covered Property
(1)
Process for Producing Sugar Chain Asparagine Derivative
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 18, 2003
From: KAJIHARA, YASUHIRO; SASAKI, KEN
To: OTSUKA CHEMICAL CO., LTD.; YASUHIRO KAJIHARA
Reel/Frame 015382/0919 →
Change of Name
Sep 3, 2009
From: OTSUKA CHEMICAL HOLDINGS CO., LTD.
To: OTSUKA CHEMICAL CO., LTD.
Reel/Frame 023180/0593 →
Assignment of Assignor's Interest
May 6, 2013
From: OTSUKA CHEMICAL CO., LTD.
To: GLYTECH, INC.
Reel/Frame 030358/0088 →