IP Library › Assignment 017850/0446
Patent Assignment
Reel/Frame 017850/0446

Assignment of Assignor's Interest

Recorded: 2006-05-02 Pages: 2
Assignors
SAKAI, MASAYA
Executed: 2006-03-10
UEDA, TAKAHARU
Executed: 2006-03-09
Assignee
MITSUBISHI DENKI KABUSHIKI KAISHA
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8310, JAPAN
Covered Property (1)
Control Device for Elevator
Patent: 7,837,012 →
Application: 10/573,651 →
Publication: US 2007/0012521
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jul 8, 2011
From: WOLVERINE TUBE, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 026562/0557 →
Termination and Release May 23, 2013
From: U.S. BANK NATIONAL ASSOCIATION
To: WOLVERINE TUBE, INC.; TUBE FORMING, L.P.; WT HOLDING COMPANY INC.; WOLVERINE JOINING TECHNOLOGIES, LLC
Reel/Frame 030487/0555 →