IP Library › Assignment 025962/0317
Patent Assignment
Reel/Frame 025962/0317

Confirmatory License

Recorded: 2011-03-15 Pages: 2
Assignor
Assignee
ENERGY, U.S. DEPARTMENT OF
1000 INDEPENDENCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585-0162
Covered Property (1)
Method to prevent sulfur accumulation in membrane electrode assembly
Patent: 8,709,229 →
Application: 12/930,486 →
Publication: US 2011/0180417
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 2, 2011
From: STEIMKE, JOHN L; STEEPER, TIMOTHY J; HERMAN, DAVID T
To: SAVANNAH RIVER NUCLEAR SOLUTIONS, LLC
Reel/Frame 025888/0434 →
Assignment of Assignor's Interest Dec 14, 2022
From: SAVANNAH RIVER NUCLEAR SOLUTIONS, LLC
To: BATTELLE SAVANNAH RIVER ALLIANCE, LLC
Reel/Frame 062086/0001 →