IP Library › Assignment 015925/0655
Patent Assignment
Reel/Frame 015925/0655

Confirmatory License

Recorded: 2004-10-25 Pages: 3
Assignor
BECHTEL IDAHO, LLC
Executed: 2004-09-08
Assignee
ENERGY, U.S. DEPARTMENT OF
1000 INDEPENDENCE, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Cesium and Strontium Extraction Using a Mixed Extractant Solvent Including Crown Ether and Calixarene Extractants
Patent: 7,291,316 →
Application: 10/808,039 →
Publication: US 2005/0211955
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 6, 2004
From: MEIKRANTZ, DAVID H.; RIDDLE, CATHERINE L.; PETERMAN, DEAN R.; MCGRATH, CHRISTOPHER A.
To: BECHTEL BWXT IDAHO, LLC
Reel/Frame 015529/0437 →
Assignment of Assignor's Interest Feb 7, 2005
From: BECHTEL BWXT IDAHO, LLC
To: BATTELLE ENERGY ALLIANCE, LLC
Reel/Frame 016226/0765 →