Patent Assignment
Reel/Frame 026413/0294
Assignment of Assignor's Interest
Recorded: 2011-06-08
Pages: 6
Assignee
ENERGY & ENVIRONMENTAL RESEARCH CENTER FOUNDATION
15 NORTH 23RD STREET, STOP 9017, GRAND FORKS,, NORTH DAKOTA, 58202-9017
Covered Property
(1)
Removal of Residual Particulate Matter from Filter Media
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.