IP Library Assignment 067848/0363
Patent Assignment
Reel/Frame 067848/0363

Assignment of Assignor's Interest

Recorded: 2024-06-26 Pages: 2
Assignor
PTAK, AARON JOSEPH
Executed: 2024-06-03
Assignee
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
C/O NATIONAL RENEWABLE ENERGY LABORATORY, 15013 DENVER WEST PARKWAY, GOLDEN, COLORADO, 80401
Covered Property (1)
Planarization of Rough Surfaces
Application: 18/754,435 →
Publication: US 2024/0429049
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Aug 26, 2024
From: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 068400/0772 →
Change of Name Dec 16, 2025
From: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
To: ALLIANCE FOR ENERGY INNOVATION, LLC
Reel/Frame 073993/0276 →