IP Library Assignment 020621/0212
Patent Assignment
Reel/Frame 020621/0212

Assignment of Assignor's Interest

Recorded: 2008-02-28 Pages: 2
Assignor
SATO, HARUO
Executed: 2008-02-13
Assignee
OKI DATA CORPORATION
11-22, SHIBAURA 4-CHOME, MINATO-KU, TOKYO, 108-8551, JAPAN
Covered Property (1)
Ink ribbon cassette and printing apparatus
Patent: 8,770,873 →
Application: 12/071,972 →
Publication: US 2008/0232889
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 14, 2022
From: OKI DATA CORPORATION
To: OKI ELECTRIC INDUSTRY CO., LTD.
Reel/Frame 059365/0145 →