IP Library Assignment 046298/0132
Patent Assignment
Reel/Frame 046298/0132

Confirmatory License

Recorded: 2018-06-05 Pages: 2
Assignor
POLYPLUS BATTERY COMPANY
Executed: 2018-05-11
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDNCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Cathode Architectures for Alkali Metal / Oxygen Batteries
Patent: 8,932,771 →
Application: 13/525,128 →
Publication: US 2013/0295471
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 7, 2012
From: VISCO, STEVEN J.; NIMON, VITALIY; DE JONGHE, LUTGARD C.; VOLFKOVICH, YURY
To: POLYPLUS BATTERY COMPANY
Reel/Frame 028920/0656 →
Confirmatory License Dec 15, 2023
From: POLYPLUS BATTERY COMPANY
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 066045/0095 →