IP Library › Granted Patent US 678,404
Granted Patent S1
US 678,404 · App. 29/389,993 · Granted Mar 19, 2013

Ink ribbon cartridge

Inventors: Shinya Saito (Tokyo, JP); Hideyuki Konno (Tokyo, JP); Yoshifumi Igari (Tokyo, JP)
Assignee: Oki Data Corporation
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Quick Facts
Patent No.
US 678,404
App. No.
29/389,993
Granted
Mar 19, 2013
Kind
S1
Claims (1)

We claim the ornamental design for a ink ribbon cartridge, as shown.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 18, 2022
From: OKI DATA CORPORATION
To: OKI ELECTRIC INDUSTRY CO., LTD.
Reel/Frame 059240/0988 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 19, 2011
From: SAITO, SHINYA; KONNO, HIDEYUKI; IGARI, YOSHIFUMI
To: OKI DATA CORPORATION
Reel/Frame 026149/0245 →
Priority Claims (1)
JP 2010-24974 · Oct 19, 2010 · national