Patent Assignment
Reel/Frame 025105/0089
Assignment of Assignor's Interest
Recorded: 2010-10-07
Pages: 3
Assignor
KISCO LTD.
Executed: 2010-06-28
Assignee
FINE POLYMERS CORPORATION
11-2, NIHONBASHI HONCHO 4-CHOME, CHUO-KU, TOKYO, JAPAN
Covered Property
(1)
Detergent for Processes for Producing Semiconductor Devices or Producing Liquid Crystal Devices
Patent:
6,147,042 →
Application:
09/269,735 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 4, 1999
From: YATA, TAKASHI; KOINUMA, YUTAKA; FUKUMURA, KAZUNORI; FUKUMURA, YOSHIHITO
To: KISHIMOTO SANGYO CO., LTD.; OTSUKA CHEMICAL CO., LTD.
Reel/Frame 010141/0162 →
Change of Name
Nov 21, 2007
From: KISHIMOTO SANGYO CO., LTD.
To: KISCO LTD.
Reel/Frame 020143/0944 →