IP Library › Assignment 038504/0073
Patent Assignment
Reel/Frame 038504/0073

Confirmatory License

Recorded: 2016-04-25 Pages: 2
Assignor
SANDIA CORPORATION
Executed: 2016-04-08
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDNCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Attenuation of Spurious Responses in Electromechanical Filters
Patent: 9,941,857 →
Application: 15/072,611 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 4, 2017
From: OLSSON, ROY H.; HIETALA, VINCENT M.
To: SANDIA CORPORATION
Reel/Frame 040844/0257 →
Change of Name Feb 26, 2018
From: SANDIA CORPORATION
To: NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
Reel/Frame 045441/0303 →