IP Library › Assignment 013378/0413
Patent Assignment
Reel/Frame 013378/0413

Assignment of Assignor's Interest

Recorded: 2002-10-09 Pages: 3
Assignors
SATOU, HIDEKI
Executed: 2002-07-01
ARAKI, SHINJI
Executed: 2002-07-01
ADACHI, HIROMI
Executed: 2002-07-01
Assignee
IDEMITSU PETROCHEMICAL CO., LTD.
6-1, YOKOMAI 1-CHOME, SUMIDA-KU, TOKY, JAPAN
Covered Property (1)
Method of Polymerizing Olefin
Patent: 6,818,708 →
Application: 10/221,166 →
Publication: US 2003/0130444
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 9, 2002
From: SATOU, HIDEKI; ARAKI, SHINJI; ADACHI, HIROMI
To: IDEMITSU PETROCHEMICAL CO., LTD.
Reel/Frame 013754/0678 →
Merger Dec 20, 2004
From: IDEMITSU PETROCHEMICAL CO. LTD.
To: IDEMITSU KOSAN CO. LTD.
Reel/Frame 015478/0140 →