IP Library › Assignment 045591/0906
Patent Assignment
Reel/Frame 045591/0906

Assignment of Assignor's Interest

Recorded: 2018-04-19 Pages: 3
Assignor
HALLOWELL, JEFFREY R.
Executed: 2013-06-21
Assignee
CLEARSTAK LLC
90 ROUTE 171, PO BOX 875, WOODSTOCK, CONNECTICUT, 06281
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: CLEARSTAK LLC
To: BIOMASS CONTROLS, LLC
Reel/Frame 045594/0132 →
Change of Corporate Organization May 30, 2019
From: BIOMASS CONTROLS, LLC
To: BIOMASS CONTROLS PBC
Reel/Frame 049327/0518 →