IP Library › Assignment 020352/0458
Patent Assignment
Reel/Frame 020352/0458

Assignment of Assignor's Interest

Recorded: 2008-01-11 Pages: 6
Assignor
EISAI CO., LTD.
Executed: 2007-05-11
Assignee
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU, TOKYO, 112-8088, JAPAN
Covered Properties (4)
Macrocyclic Analogs and Methods of Their Use and Preparation
Patent: 6,214,865 →
Application: 09/334,488 →
Intermediate Compounds for Preparing Macrocylcic Analogs
Patent: 6,365,759 →
Application: 09/677,485 →
Novel Intermediates in the Preparation of Macrocyclic Analap
Patent: 6,469,182 →
Application: 09/843,617 →
Macrocyclic Analogs and Methods of Their Use and Preparation
Application: 60/089,682 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 17, 1998
From: LITTLEFIELD, BRUCE A.; PALME, MONICA H.; SELETSKY, BORIS M.; TOWLE, MURRAY J.
To: EISAI CO., LTD.
Reel/Frame 009266/0870 →
Assignment of Assignor's Interest Jul 26, 1999
From: LITTLEFIELD, BRUCE A.; PALME, MONICA H.; SELETSKY, BORIS M.; TOWLE, MURRAY J.
To: EISAI CO., LTD.
Reel/Frame 010118/0278 →
Assignment of Assignor's Interest Dec 28, 2007
From: LITTLEFIELD, BRUCE A.; PALME, MONICA H.; SELETSKY, BORIS M.; TOWLE, MURRAY J.
To: EISAI CO., LTD.
Reel/Frame 020301/0391 →