IP Library › Assignment 016855/0287
Patent Assignment
Reel/Frame 016855/0287

Document Previously Recorded at Reel 016385 and Frame 0566 Contained an Error in Property Number 10930215. Document Rerecorded to Correct Errors on Stated Reel.

Recorded: 2005-10-06 Pages: 3
Assignors
WATANABE, YOSHIJU
Executed: 2001-08-20
ITO, YASUYUKI
Executed: 2001-08-20
Assignees
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
HITACHI VIDEO AND INFORMATION SYSTEM, INC.
292, YOSHIDA-CHO, TOTSUKA-KU, YOKOHAMA, JAPAN
Covered Property (1)
Data Synchronization Detection Method, Information Recording Method, and Information Reproduction Method
Patent: 7,020,833 →
Application: 09/930,215 →
Publication: US 2002/0049954
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 31, 2005
From: HITACHI, LTD.
To: HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
Reel/Frame 015635/0362 →
Assignment of Assignor's Interest Jun 22, 2005
From: WATANABE, YOSHIJU; ITO, YASUYUKI
To: HITACHI, LTD.; HITACHI VIDEO AND INFORMATION SYSTEM, INC.
Reel/Frame 016385/0566 →
Release of Security Interest Jul 17, 2025
From: CERBERUS BUSINESS FINANCE AGENCY, LLC
To: KIDDE-FENWAL, LLC
Reel/Frame 072039/0243 →