IP Library › Assignment 012497/0965
Patent Assignment
Reel/Frame 012497/0965

Corrective Assignment to Correct the Fifth Assignor's Name, Previously Recorded at Reel 012173, Frame 0422.

Recorded: 2002-01-23 Pages: 5
Assignors
IIMURA, YOICHI
Executed: 2001-08-07
KOSASA, TAKASHI
Executed: 2001-08-07
YAMANISHI, YOSHIHARU
Executed: 2001-07-30
SUGIMOTO, HACHIRO
Executed: 2001-08-07
TAKEUCHI, YOSHIO
Executed: 2001-08-10
SHIBATA, TETSUO
Executed: 2001-08-10
SUZUKI, EMIKO
Executed: 2001-08-10
Assignee
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU, TOKYO, JAPAN
Covered Property (1)
Fluorides of 4-Substituted Piperidine Derivatives
Patent: 6,677,330 →
Application: 09/914,581 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 30, 2001
From: IIMURA, YOICHI; KOSASA, TAKASHI; YAMANISHI, YOSHIHARU; SUGIMOTO, HACHIRO
To: EISAI CO., LTD.
Reel/Frame 012173/0422 →
Assignment of Assignor's Interest Mar 8, 2007
From: EISAI CO., LTD.
To: EISAI R&D MANAGEMENT CO., LTD.
Reel/Frame 018972/0624 →