Patent Assignment
Reel/Frame 044392/0808
Assignment of Security Agreement
Recorded: 2017-11-07
Pages: 4
Assignor
TEC FOUNDING CORPORATION
Executed: 2017-10-31
Assignee
NELSON, GARY D.
4723 UPTON AVENUE S., MINNEAPOLIS, MINNESOTA, 55410
Covered Properties
(2)
Airflow Measuring Assembly for Air Handling Systems
Patent:
6,439,061 →
Application:
09/539,085 →
Powered Capture Hood
Patent:
8,757,008 →
Application:
13/627,309 →
Related Assignments
(6)
Other recorded transfers of the patents 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 →
Confirmatory License
Nov 19, 2008
From: ENERGY CONSERVATORY, THE
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 021858/0563 →
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 →