Patent Assignment
Reel/Frame 015716/0653
Confirmatory License
Recorded: 2005-02-15
Pages: 3
Assignor
SANDIA CORPORATION
Executed: 2005-02-03
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585-0162
Covered Property
(1)
Apparatus and Method for Concentrating and Filtering Particles Suspended in a Fluid
Patent:
7,534,334 →
Application:
10/956,446 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 4, 2005
From: CUMMINGS, ERIC B.; FIECHTNER, GREGORY J.; SINGH, ANUP K.
To: SANDIA NATIONAL LABORATORIES
Reel/Frame 015656/0635 →
Change of Name
Jul 24, 2018
From: SANDIA CORPORATION
To: NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
Reel/Frame 047250/0116 →