IP Library › Assignment 038522/0948
Patent Assignment
Reel/Frame 038522/0948

Change of Name

Recorded: 2016-04-26 Pages: 10
Assignor
CUTTING EDGE SYSTEMS INC.
Executed: 2015-12-02
Assignee
RECOVER ENERGY SERVICES INC.
405 1000 8TH AVENUE SW, CALGARY, ALBERTA, T2P 3M7, CANADA
Covered Properties (2)
Method for Cleaning Oil from Drill Cuttings
Patent: 8,820,438 →
Application: 13/273,836 →
Publication: US 2012/0090898
Method For Cleaning Oil From Drill Cuttings
Patent: 9,500,052 →
Application: 14/338,054 →
Publication: US 2014/0332282
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 11, 2011
From: ROSS, STANLEY; BIERSTEKER, MICHAEL
To: CUTTING EDGE SYSTEMS INC.
Reel/Frame 027217/0119 →
Assignment of Assignor's Interest Jul 28, 2014
From: ROSS, STANLEY; BIERSTEKER, MICHAEL
To: CUTTING EDGE SYSTEMS INC.
Reel/Frame 033402/0876 →