Assignment of Assignor's Interest

Recorded: 2003-10-06 Pages: 3

Assignors

SAKAI, TSUNENORI

Executed: 2002-05-17

ITO, HAJIME

Executed: 2002-05-17

MASE, JUN

Executed: 2002-05-17

Assignee

IDEMITSU PETROCHEMICAL CO., LTD.

6-1, YOKOAMI 1-CHOME, SUMIDA-KU,, TOKYO, JAPAN

Covered Property (1)

Process for Removing Mercury from Liquid Hydrocarbon

Patent: 6,806,398 →

Application: 10/148,184 →

Publication: US 2002/0179452

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.