IP Library › Granted Patent US 892,921
Granted Patent S1
US 892,921 · App. 29/663,683 · Granted Aug 11, 2020

Toner cartridge

Inventors: Junichi Ushikubo (Tokyo, JP); Tatsuhiko Shimomura (Tokyo, JP); Masashi Fujii (Tokyo, JP); Shun Hatanaka (Tokyo, JP)
Assignee: OKI DATA CORPORATION
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Quick Facts
Patent No.
US 892,921
App. No.
29/663,683
Granted
Aug 11, 2020
Kind
S1
Claims (1)

We claim the ornamental design for a toner 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 Sep 18, 2018
From: USHIKUBO, JUNICHI; SHIMOMURA, TATSUHIKO; FUJII, MASASHI; HATANAKA, SHUN
To: OKI DATA CORPORATION
Reel/Frame 047101/0059 →
Priority Claims (1)
JP 2018-007162 · Mar 30, 2018 · national