IP Library Assignment 063804/0144
Patent Assignment
Reel/Frame 063804/0144

Confirmatory License

Recorded: 2023-05-31 Pages: 2
Assignor
FERMI RESEARCH ALLIANCE, LLC
Executed: 2023-03-31
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Railroad Block/Grade Crossing Warning System
Application: 15/485,411 →
Publication: US 2017/0291620
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 12, 2017
From: PLANT, DEREK L.
To: FERMI RESEARCH ALLIANCE, LLC
Reel/Frame 041981/0125 →
Assignment of Assignor's Interest Dec 30, 2024
From: FERMI RESEARCH ALLIANCE, LLC
To: FERMI FORWARD DISCOVERY GROUP, LLC
Reel/Frame 069795/0347 →