Patent Assignment
Reel/Frame 019676/0975
Assignment of Assignor's Interest
Recorded: 2007-08-10
Pages: 4
Assignors
UCHIDA, MASAYUKI
Executed: 2007-04-09
IKEBE, HIROAKI
Executed: 2007-04-09
AKIYA, TAKAJI
Executed: 2007-03-30
TSUKAMOTO, TOSHIO
Executed: 2007-04-10
Assignees
TOYO ENGINEERING CORPORATION
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU, TOKYO, 100-6007, JAPAN
WATER RE-USE PROMOTION CENTER
5-4, NIHONBASHI-NINGYO-CHO 3-CHOME, CHUO-KU, TOKYO, 103-0013, JAPAN
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU, TOKYO, 144-8510, JAPAN
Covered Property
(1)
Method of Treating at a High-Temperature Waste Liquid from Production Plant for Hydrocarbons or Oxygen-Containing Compounds
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Assignee Address
May 1, 2008
From: TOYO ENGINEERING CORPORATION; WATER RE-USE PROMOTION CENTER
To: TOYO ENGINEERING CORPORATION; WATER RE-USE PROMOTION CENTER
Reel/Frame 020884/0397 →
Assignment of Assignor's Interest
May 19, 2010
From: EBARA CORPORATION
To: EBARA ENGINEERING SERVICE CO., LTD.
Reel/Frame 024402/0801 →
Change of Name
Dec 20, 2012
From: EBARA ENGINEERING SERVICE CO., LTD.
To: SWING CORPORATION
Reel/Frame 029506/0621 →
Assignment of Assignor's Interest
Jan 3, 2013
From: SWING CORPORATION
To: TOYO ENGINEERING CORPORATION; WATER RE-USE PROMOTION CENTER
Reel/Frame 029558/0887 →