IP Library › Assignment 013282/0582
Patent Assignment
Reel/Frame 013282/0582

Assignment of Assignor's Interest

Recorded: 2002-07-22 Pages: 3
Assignors
YAMAMOTO, EIICHI
Executed: 2002-07-01
MURATA, KAORU
Executed: 2002-07-01
ISHIHAMA, YASUSHI
Executed: 2002-07-01
ASAKAWA, NAOKI
Executed: 2002-07-01
Assignee
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU, TOKYO, JAPAN
Covered Property (1)
Column Packaging for Chromatography
Patent: 6,929,741 →
Application: 10/181,779 →
Publication: US 2003/0003311
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 29, 2007
From: EISAI CO., LTD.
To: EISAI R&D MANAGEMENT CO., LTD.
Reel/Frame 019501/0049 →
Assignment of Assignor's Interest Jan 23, 2017
From: EISAI R&D MANAGEMENT CO., LTD.
To: SHIMADZU CORPORATION
Reel/Frame 041036/0279 →