Patent Assignment
Reel/Frame 052673/0506
Confirmatory License
Recorded: 2020-05-14
Pages: 2
Assignor
SUSTAINABLE ENERGY SOLUTIONS, LLC
Executed: 2020-02-24
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Method And Apparatus For Desublimation Prevention In A Direct Contact Heat Exchanger Having Holes With Non-Parallel Walls
Application:
15/406,928 →
Publication:
US 2018/0202728
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 11, 2018
From: SAYRE, AARON
To: SUSTAINABLE ENERGY SOLUTIONS, LLC
Reel/Frame 047748/0861 →
Assignment of Assignor's Interest
Dec 11, 2018
From: DAVIS, NATHAN
To: SUSTAINABLE ENERGY SOLUTIONS, LLC
Reel/Frame 048964/0102 →
Assignment of Assignor's Interest
Dec 13, 2018
From: BAXTER, LARRY
To: SUSTAINABLE ENERGY SOLUTIONS, LLC
Reel/Frame 047827/0202 →
Assignment of Assignor's Interest
Oct 22, 2019
From: FRANKMAN, DAVID
To: SUSTAINABLE ENERGY SOLUTIONS, LLC
Reel/Frame 050790/0857 →