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Reel/Frame:019068/0486   Pages: 6
Recorded: 03/27/2007
Attorney Dkt #:187105/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/30/2009
Application #:
11585417
Filing Dt:
10/23/2006
Title:
METHOD AND COMPOSITIONS FOR TREATMENT OF SUBSURFACE CONTAMINANTS
Assignors
1
Exec Dt:
02/26/2007
2
Exec Dt:
02/19/2007
3
Exec Dt:
03/01/2007
Assignee
1
1500 ILLINOIS STREET
GOLDEN, COLORADO 80401
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202

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