IP Library › Assignment 035092/0929
Patent Assignment
Reel/Frame 035092/0929

Assignment of Assignor's Interest

Recorded: 2015-03-05 Pages: 4
Assignor
PARRELLA, MICHAEL J., SR.
Executed: 2015-01-07
Assignee
GTHERM, INC.
500 POST ROAD EAST, WESTPORT, CONNECTICUT, 06880
Covered Property (1)
System and a method of operating a plurality of geothermal heat extraction borehole wells
Patent: 9,091,460 →
Application: 14/221,742 →
Publication: US 2015/0021924
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 24, 2016
From: GTHERM, INC.
To: GTHERM EOR, INC.
Reel/Frame 037814/0308 →
Change of Name May 2, 2016
From: GTHERM EOR, INC.
To: GTHERM ENERGY, INC.
Reel/Frame 038589/0340 →
Corrective Assignment to Correct the Assignment Text Previously Recorded on Reel 037814 Frame 0308. Assignor(S) Hereby Confirms the Assignment. May 3, 2017
From: GTHERM, INC.
To: GTHERM EOR, INC.
Reel/Frame 042262/0239 →
Lien Dec 3, 2017
From: PARRELLA, MICHAEL J., SR, MR
To: METCOFF, JERROLD M., MR
Reel/Frame 044654/0270 →
Submission to Correct Previously Recorded Lien and Oath/Declaration at Reel/Frame 044654/0270 Apr 3, 2018
From: GTHERM ENERGY, INC.
To: GTHERM ENERGY, INC.
Reel/Frame 048191/0481 →