IP Library › Assignment 015066/0715
Patent Assignment
Reel/Frame 015066/0715

Change of Name

Recorded: 2004-08-17 Pages: 5
Assignor
Assignee
HITACHI HIGH-TECH ELECTRONICS ENGINEERING CO., LTD.
16-3, HIGASHI 3-CHOME SHIBUYA-KU, TOKYO, JAPAN
Covered Property (1)
Polishing Apparatus with Abrasive Tape, Polishing Method Using Abrasive Tape and Manufacturing Method for Magnetic Disk
Patent: 6,893,329 →
Application: 10/656,926 →
Publication: US 2004/0198181
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 30, 2004
From: TAJIMA, FUJIO; AMANO, HIDEAKI; TOKUTOMI, TERUAKI; ISHIDA, TAKAHISA
To: HITACHI ELECTRONICS ENGINEERING CO., LTD.
Reel/Frame 014947/0319 →
Merger Sep 7, 2012
From: HITACHI HIGH-TECH ELECTRONICS ENGINEERING CO., LTD.
To: HITACHI HIGH-TECHNOLOGIES CORPORATION
Reel/Frame 028921/0370 →