IP Library › Assignment 042902/0344
Patent Assignment
Reel/Frame 042902/0344

Assignment of Assignor's Interest

Recorded: 2017-07-05 Pages: 18
Assignors
HOLMES, MICHAEL J.
Executed: 2014-08-22
PAVLISH, JOHN H.
Executed: 2014-08-25
OLSON, EDWIN S.
Executed: 2014-08-25
Assignee
ENERGY AND ENVIRONMENTAL RESEARCH CENTER FOUNDATION
UNIVERSITY OF NORTH DAKOTA, 15 NORTH 23RD STREET, GRAND FORKS, NORTH DAKOTA, 58202
Covered Property (1)
Mercury Control Using Moderate-Temperature Dissociation of Halogen Compounds
Patent: 9,675,931 →
Application: 14/880,463 →
Publication: US 2016/0166982
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 8, 2017
From: ENERGY AND ENVIRONMENTAL RESEARCH CENTER FOUNDATION
To: MIDWEST ENERGY EMISSIONS CORP.
Reel/Frame 042647/0351 →
Change of Name Nov 7, 2024
From: MIDWEST ENERGY EMISSIONS CORP.
To: BIRCHTECH CORP.
Reel/Frame 069187/0413 →