IP Library Assignment 017203/0868
Patent Assignment
Reel/Frame 017203/0868

Assignment of Assignor's Interest

Recorded: 2006-01-19 Pages: 3
Assignors
LITTLEFIELD, BRUCE A.
Executed: 2006-01-10
TOWLE, MURRAY J.
Executed: 2006-01-09
Assignee
EISAI CO., LTD.
4-6-10 KOISHIKAWA, BUNKYO-KU, TOKYO 112-8088, JAPAN
Covered Property (1)
Methods and Compositions for Use in Treating Cancer
Patent: 8,097,648 →
Application: 11/282,505 →
Publication: US 2006/0104984
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 11, 2007
From: EISAI CO., LTD.
To: EISAI R&D MANAGEMENT CO., LTD.
Reel/Frame 020228/0205 →
Assignment of Assignor's Interest Aug 3, 2011
From: SELETSKY, BORIS M.; YU, MELVIN J.; ZHENG, WANJUN
To: EISAI R&D MANAGEMENT CO., LTD.
Reel/Frame 026694/0414 →