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Patent Assignment Details
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Reel/Frame:022661/0161   Pages: 3
Recorded: 05/08/2009
Attorney Dkt #:2578-004/003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
10/05/2010
Application #:
11941902
Filing Dt:
11/16/2007
Publication #:
Pub Dt:
05/22/2008
Title:
RECONDITIONING PROCESS FOR USED HYDROCARBON BASED STIMULATION FLUID
2
Patent #:
Issue Dt:
01/03/2012
Application #:
12122238
Filing Dt:
05/16/2008
Publication #:
Pub Dt:
09/18/2008
Title:
RECONDITIONING PROCESS FOR USED HYDROCARBON BASED STIMULATION FLUID
Assignor
1
Exec Dt:
12/15/2008
Assignee
1
440 - 2ND AVENUE S.W., SUITE 1700
CALGARY, CANADA T2P 5E9
Correspondence name and address
SEAN W GOODWIN
602-12TH AVE. S.W.
SUITE 222, PARKSIDE PLACE
CALGARY, T2R1J3 CANADA

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