IP Library Assignment 025542/0246
Patent Assignment
Reel/Frame 025542/0246

Assignment of Assignor's Interest

Recorded: 2010-12-28 Pages: 5
Assignors
ZHANG, TIAN XUAN
Executed: 2010-12-27
CHAPIN, DAVID MICHAEL
Executed: 2010-12-21
Assignee
GENERAL ELECTRIC COMPANY
1 RIVER ROAD, SCHENECTADY, NEW YORK, 12345
Covered Property (1)
Acoustic Cleaning Device with Variable Length to Compensate Application Temperature
Patent: 8,733,377 →
Application: 12/966,180 →
Publication: US 2012/0145182
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 3, 2014
From: GENERAL ELECTRIC COMPANY; BHA GROUP, INC.; ALTAIR FILTER TECHNOLOGY LIMITED
To: BHA ALTAIR, LLC
Reel/Frame 031911/0797 →