Patent Assignment
Reel/Frame 067293/0092
Confirmatory License
Recorded: 2024-05-02
Pages: 2
Assignor
ECHOGEN POWER SYSTEMS (DE) INC.
Executed: 2024-01-12
Assignee
US DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Split Expansion Heat Pump Cycle
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 5, 2020
From: HELD, TIMOTHY J.; MILLER, JASON D.
To: ECHOGEN POWER SYSTEMS, LLC
Reel/Frame 052577/0935 →
Change of Name
May 27, 2022
From: ECHOGEN POWER SYSTEMS, LLC
To: ECHOGEN POWER SYSTEMS (DELAWRE), INC.
Reel/Frame 060035/0745 →
Change of Name
Jun 8, 2022
From: ECHOGEN POWER SYSTEMS, LLC
To: ECHOGEN POWER SYSTEMS (DELWARE), INC.
Reel/Frame 060139/0203 →
Security Agreement
Sep 21, 2023
From: ECHOGEN POWER SYSTEMS (DELAWARE), INC.
To: MTERRA VENTURES, LLC
Reel/Frame 065265/0848 →