Patent Assignment
Reel/Frame 027935/0477
Assignment of Assignor's Interest
Recorded: 2012-03-27
Pages: 3
Assignor
HALLOWELL, JEFFREY R.
Executed: 2012-03-19
Assignee
CLEARSTAK LLC
479 TOLLAND TURNPIKE, WILLINGTON, CONNECTICUT, 06279
Covered Property
(1)
Intelligently-Controlled Catalytic Converter for Biofuel-Fired Boiler
Application:
61/410,598 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 6, 2010
From: SCHNEIDER, JOHN; FRAGA, MATT; DITHRICH, ERIC
To: CLEARSTAK LLC
Reel/Frame 025450/0436 →
Assignment of Assignor's Interest
Apr 8, 2016
From: CLEARSTAK LLC
To: BIOMASS CONTROLS, LLC
Reel/Frame 038228/0253 →
Change of Corporate Organization
May 30, 2019
From: BIOMASS CONTROLS, LLC
To: BIOMASS CONTROLS PBC
Reel/Frame 049327/0518 →