IP Library › Assignment 025075/0858
Patent Assignment
Reel/Frame 025075/0858

Assignment of Assignor's Interest

Recorded: 2010-10-01 Pages: 4
Assignors
ZHANG, TIAN XUAN
Executed: 2010-09-30
CHAPIN, DAVID MICHAEL
Executed: 2010-09-30
Assignee
GENERAL ELECTRIC COMPANY
ONE RIVER ROAD, SCHENECTADY, NEW YORK, 12345
Covered Property (1)
Pulsed Detonation Cleaning Systems and Methods
Patent: 8,246,751 →
Application: 12/895,920 →
Publication: US 2012/0080055
Related Assignments (3)
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 →
Assignment of Assignor's Interest Nov 30, 2020
From: BHA ALTAIR LLC
To: BARRETO INVESTMENT GROUP, INC.
Reel/Frame 054491/0464 →
Assignment of Assignor's Interest Sep 22, 2023
From: BHA ALTAIR LLC
To: BARRETO INVESTMENT GROUP, INC
Reel/Frame 064999/0375 →