IP Library › Assignment 044902/0381
Patent Assignment
Reel/Frame 044902/0381

Assignment of Assignor's Interest

Recorded: 2018-02-12 Pages: 4
Assignor
LANDTEC NORTH AMERICA INC.
Executed: 2018-02-09
Assignee
Q.E.D. ENVIRONMENTAL SYSTEMS, INC.
2355 BISHOP CIRCLE W., DEXTER, MICHIGAN, 48130
Covered Properties (6)
Gas Flow Control Valve
Patent: 8,678,348 →
Application: 13/969,431 →
Interchangeable Orifice Plate Wellhead System
Patent: 9,062,510 →
Application: 14/329,118 →
Submersible Landfill Pump
Application: 14/629,389 →
Well Monitoring and Pressure Controlled Landfill Pump
Patent: 9,909,598 →
Application: 14/629,413 →
Interchangeable Orifice Plate Wellhead System
Patent: 9,850,741 →
Application: 14/734,640 →
Publication: US 2016/0123108
Well Monitoring and Pressure Controlled Landfill Pump
Application: 15/727,176 →
Publication: US 2018/0087536
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 23, 2013
From: CASSEL, MITCHAL; TOOLEY, JAMIE; MARCELL, SCOTT
To: LANDTEC INTERNATIONAL HOLDINGS, LLC
Reel/Frame 031463/0497 →
Assignment of Assignor's Interest Oct 15, 2014
From: CASSEL, MITCHAL; TOOLEY, JAMIE; MARCELL, SCOTT
To: LANDTEC INTERNATIONAL HOLDINGS, LLC
Reel/Frame 033954/0014 →
Assignment of Assignor's Interest Aug 24, 2015
From: CASSEL, MITCHAL; TOOLEY, JAMIE; MARCELL, SCOTT
To: LANDTEC NORTH AMERICA, INC.
Reel/Frame 036405/0320 →
Assignment of Assignor's Interest Aug 24, 2015
From: CASSEL, MITCHAL; TOOLEY, JAMIE; MARCELL, SCOTT
To: LANDTEC NORTH AMERICA, INC.
Reel/Frame 036405/0483 →
Assignment of Assignor's Interest Aug 25, 2015
From: LANDTEC INTERNATIONAL HOLDINGS, LLC
To: LANDTEC NORTH AMERICA, INC.
Reel/Frame 036419/0001 →
Assignment of Assignor's Interest Dec 20, 2017
From: CASSEL, MITCHAL; TOOLEY, JAMIE; MARCELL, SCOTT
To: LANDTEC NORTH AMERICA, INC.
Reel/Frame 044451/0129 →