IP Library › Granted Patent US 754,368
Granted Patent S1
US 754,368 · App. 29/484,839 · Granted Apr 19, 2016

Free access floor panel

Inventors: Takashi Ohshima (Kumagaya, JP); Atsuhiko Kobayashi (Tokyo, JP); Tsukasa Matsuzaki (Koshigaya, JP); Yuichi Nakabo (Koshigaya, JP)
Assignee: SENQCIA CO., LTD.
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Quick Facts
Patent No.
US 754,368
App. No.
29/484,839
Granted
Apr 19, 2016
Kind
S1
Claims (1)

The ornamental design for a free access floor panel, as shown and described.

Assignments (4)
CHANGE OF ADDRESS Recorded Apr 16, 2020
From: SENQCIA CORPORATION
To: SENQCIA CORPORATION
Reel/Frame 052411/0016 →
MERGER Recorded Feb 29, 2016
From: HITACHI METALS TECHNO, LTD.
To: SENQCIA CO., LTD
Reel/Frame 038079/0970 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 22, 2014
From: HITACHI METALS TECHNO, LTD.; ISHII PRESS INDUSTRIES CO., LTD.
To: HITACHI METALS TECHNO, LTD.
Reel/Frame 034007/0363 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 13, 2014
From: OHSHIMA, TAKASHI; KOBAYASHI, ATSUHIKO; MATSUZAKI, TSUKASA; NAKABO, YUICHI
To: HITACHI METALS TECHNO, LTD.; ISHII PRESS INDUSTRIES CO., LTD.
Reel/Frame 032429/0712 →
Priority Claims (1)
JP 2013-021508 · Sep 17, 2013 · national