Patent Assignment
Reel/Frame 009268/0723
Assignment of Assignor's Interest
Recorded: 1996-11-08
Pages: 2
Assignees
SUMITOMO SITIX CORPORATION
1 HIGASHIHAMA-CHO, AMAGASAKI-SHI, HYOGO-KEN, JAPAN
KAKIZAKI MANUFACTURING CO., LTD.
TOSHIMA-KU, 1-18-2 NISHI-IKEBUKURO, TOKYO, JAPAN
Covered Property
(1)
Thin-Plate Supporting Container with Filter Means
Patent:
5,873,468 →
Application:
08/745,837 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 2, 1998
From: EJIMA, KAZUTOSHI; HYOBU, YUKIHIRO
To: SUMITOMO SITIX CORPORATION; KAKIZAKI MANUFACTURING CO., LTD.
Reel/Frame 009502/0707 →
Merger
Jul 30, 1999
From: SUMITOMO SITIX CORPORATION
To: SUMITOMO METAL INDUSTRIES, LTD.
Reel/Frame 010095/0190 →
Assignment of Assignor's Interest
Jul 5, 2002
From: SUMITOMO METAL INDUSTRIES, LTD.
To: SUMITOMO MITSUBISHI SILICON CORPORATION
Reel/Frame 013029/0744 →
Change of Name
Nov 13, 2003
From: KAKIZAKI MANUFACTURING CO., LTD.
To: MIRAIAL CO., LTD.
Reel/Frame 014119/0777 →
Assignee Change of Address
Aug 2, 2012
From: MIRAIAL CO., LTD.
To: MIRAIAL CO., LTD.
Reel/Frame 028709/0046 →