IP Library › Assignment 045594/0132
Patent Assignment
Reel/Frame 045594/0132

Assignment of Assignor's Interest

Recorded: 2018-04-19 Pages: 6
Assignor
CLEARSTAK LLC
Executed: 2016-04-06
Assignee
BIOMASS CONTROLS, LLC
99 CANAL STREET, PUTNAM, CONNECTICUT, 06260
Covered Property (1)
Safety Device for Catalytic Converter
Application: 15/622,606 →
Publication: US 2017/0284664
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 19, 2018
From: HALLOWELL, JEFFREY R.
To: CLEARSTAK LLC
Reel/Frame 045591/0906 →
Change of Corporate Organization May 30, 2019
From: BIOMASS CONTROLS, LLC
To: BIOMASS CONTROLS PBC
Reel/Frame 049327/0518 →