IP Library › Assignment 050628/0506
Patent Assignment
Reel/Frame 050628/0506

Assignment of Assignor's Interest

Recorded: 2019-10-04 Pages: 7
Assignor
PAVLISH, JOHN H.
Executed: 2014-08-25
Assignee
ENERGY AND ENVIRONMENTAL RESEARCH CENTER FOUNDATION
15 NORTH 23RD STREET, STOP 9018, GRAND FORKS, NORTH DAKOTA, 58202
Covered Property (1)
Activated Carbon Sorbent Including Nitrogen and Methods of Using the Same
Application: 16/574,935 →
Publication: US 2020/0009532
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 4, 2019
From: OLSON, EDWIN S.
To: ENERGY AND ENVIRONMENTAL RESEARCH CENTER FOUNDATION
Reel/Frame 050628/0783 →
Assignment of Assignor's Interest Oct 4, 2019
From: ENERGY AND ENVIRONMENTAL RESEARCH CENTER FOUNDATION
To: MIDWEST ENERGY EMISSIONS CORP.
Reel/Frame 050628/0946 →
Change of Name Nov 7, 2024
From: MIDWEST ENERGY EMISSIONS CORP.
To: BIRCHTECH CORP.
Reel/Frame 069187/0413 →