IP Library › Assignment 018249/0154
Patent Assignment
Reel/Frame 018249/0154

Assignment of Assignor's Interest

Recorded: 2006-08-18 Pages: 3
Assignors
TOHNE, TOSHIO
Executed: 2005-10-21
HASHIMOTO, TAKASHI
Executed: 2005-10-21
SUZAKI, MASAHIKO
Executed: 2005-10-21
Assignee
OKI ELECTRIC INDUSTRY CO., LTD
7-12, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Watermark Information Detection Method
Patent: 7,440,583 →
Application: 10/553,632 →
Publication: US 2007/0005977
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 6, 2010
From: OKI ELECTRIC INDUSTRY CO., LTD.
To: OKI DATA CORPORATION
Reel/Frame 024185/0371 →
Merger Mar 14, 2022
From: OKI DATA CORPORATION
To: OKI ELECTRIC INDUSTRY CO., LTD.
Reel/Frame 059365/0145 →