IP Library Assignment 068573/0507
Patent Assignment
Reel/Frame 068573/0507

Confirmatory License

Recorded: 2024-09-12 Pages: 2
Assignor
UCHICAGO ARGONNE LLC
Executed: 2020-04-27
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE S. W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Surface-Functionalized Silicon Anode for High Energy Lithium Ion Batteries
Application: 16/847,952 →
Publication: US 2022/0059842
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 1, 2021
From: ZHANG, ZHENGCHENG; SISI, JIANG
To: UCHICAGO ARGONNE, LLC
Reel/Frame 056739/0305 →
Confirmatory License Jan 8, 2024
From: UCHICAGO ARGONNE, LLC
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 066051/0274 →