Patent Assignment
Reel/Frame 021858/0563
Confirmatory License
Recorded: 2008-11-19
Pages: 2
Assignor
ENERGY CONSERVATORY, THE
Executed: 2008-09-19
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S.W, WASHINGTON, DISTRICT OF COLUMBIA, USA 20585
Covered Property
(1)
Airflow Measuring Assembly for Air Handling Systems
Patent:
6,439,061 →
Application:
09/539,085 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 24, 2000
From: NELSON, GARY D.; ROTHMAN, RONALD C.
To: ENERGY CONSERVATORY, THE
Reel/Frame 011059/0475 →
Assignment of Assignor's Interest
Sep 21, 2017
From: THE ENERGY CONSERVATORY, INC.
To: TEC ACQUISITION, INC.
Reel/Frame 043656/0435 →
Security Interest
Sep 21, 2017
From: TEC ACQUISITION, INC.
To: THE ENERGY CONSERVATORY, INC.
Reel/Frame 043656/0623 →
Change of Name
Sep 21, 2017
From: THE ENERGY CONSERVATORY, INC.
To: TEC FOUNDING CORPORATION
Reel/Frame 043943/0717 →
Change of Name
Sep 21, 2017
From: TEC ACQUISITION, INC.
To: THE ENERGY CONSERVATORY, INC.
Reel/Frame 043943/0753 →
Assignment of Security Agreement
Nov 7, 2017
From: TEC FOUNDING CORPORATION
To: NELSON, GARY D.
Reel/Frame 044392/0808 →