Patent Assignment
Reel/Frame 070235/0591
Change of Address
Recorded: 2025-02-14
Pages: 26
Assignor
TSUKISHIMA KIKAI CO.,LTD.
Executed: 2013-12-16
Assignee
TSUKISHIMA KIKAI CO.,LTD.
5-1, HARUMI 3-CHOME, CHUO-KU, TOKYO, JAPAN
Covered Properties
(4)
Filtration Unit, Installation Method for a Filtration Unit and Filtration Apparatus
Filtering Apparatus
Solid-Liquid Separating Device, Filtering Apparatus, and Solid-Liquid Separating Method
Indirectly Heated Rotary Dryer
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 30, 2004
From: NAKAYAMA, TSUYOSHI
To: TSUKISHIMA KIKAI CO., LTD.
Reel/Frame 015864/0312 →
Assignment of Assignor's Interest
Jul 22, 2008
From: TAKAO, DAI; ONO, MOTOMI; NEO, KOTARO
To: TSUKISHIMA KIKAI CO., LTD.
Reel/Frame 021321/0584 →
Assignment of Assignor's Interest
Sep 20, 2010
From: HOMMA, TOMOKI; HIGAMI, TAKASHI; IWASAKI, SHUJI; TACHIKAWA, TOSHIAKI
To: TSUKISHIMA KIKAI CO., LTD.
Reel/Frame 025011/0661 →
Assignment of Assignor's Interest
Mar 14, 2013
From: KATAOKA, MASAKI; SUWA, SATOSHI; MATSUDA, KEISUKE
To: TSUKISHIMA KIKAI CO., LTD
Reel/Frame 029998/0203 →
Change of Name
May 5, 2024
From: TSUKISHIMA AQUA SOLUTION CO., LTD.
To: TSUKISHIMA JFE AQUA SOLUTION CO., LTD.
Reel/Frame 067316/0952 →
Change of Name
Feb 19, 2025
From: TSUKISHIMA KIKAI CO.,LTD.
To: TSUKISHIMA HOLDINGS CO.,LTD.
Reel/Frame 070255/0308 →
Assignment of Assignor's Interest
Feb 24, 2025
From: TSUKISHIMA HOLDINGS CO.,LTD.
To: TSUKISHIMA AQUA SOLUTION CO., LTD.
Reel/Frame 070301/0771 →
Assignment of Assignor's Interest
Feb 24, 2025
From: TSUKISHIMA HOLDINGS CO.,LTD.
To: TSUKISHIMA KIKAI CO.,LTD.
Reel/Frame 070301/0675 →