IP Library Assignment 016232/0936
Patent Assignment
Reel/Frame 016232/0936

Assignment of Assignor's Interest

Recorded: 2004-02-17 Pages: 4
Assignors
KATAYAMA, MASAHIKO
Executed: 2004-01-30
SANZEN, NORIKO
Executed: 2004-02-02
SEKIGUCHI, KIYOTOSHI
Executed: 2004-02-05
Assignee
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU, TOKYO, 112-8088, JAPAN
Covered Property (1)
Reagent for Determining Laminin 5 Antigen in Biological Sample and Assay Method
Patent: 7,256,001 →
Application: 10/487,321 →
Publication: US 2004/0265937
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 2, 2007
From: EISAI CO., LTD.
To: EISAI R&D MANAGEMENT CO., LTD.
Reel/Frame 019235/0487 →