Patent Assignment
Reel/Frame 013647/0521
Assignment of Assignor's Interest
Recorded: 2003-01-08
Pages: 3
Assignors
KUNISHI, NORIYUKI
Executed: 2001-07-26
TAKAHASHI, MASAYUKI
Executed: 2001-07-26
YOSHIDA, TOMOYUKI
Executed: 2001-07-26
Assignee
IDEMITSU PETROCHEMICAL CO., LTD.
6-1, YOKOAMI 1-CHOME, SUMIDA-KU, TOKYO 130-0015, JAPAN
Covered Property
(1)
Method and Apparatus for Washing Polycarbonate/Organic Solvent Solution
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 25, 2004
From: IDEMITSU PETROCHEMICAL CO., LTD.
To: IDEMITSU KOSAN CO., LTD.
Reel/Frame 015279/0983 →
Re-Record to Correct the Nature of Conveyance to Merger, Previously Recorded as a Change of Name at Reel 015279, Frame 0983.
Oct 29, 2004
From: IDEMITSU PETROCHEMICAL CO., LTD.
To: IDEMITSU KOSAN CO., LTD.
Reel/Frame 015312/0227 →