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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/12/2012
Application #:
11844123
Filing Dt:
08/23/2007
Publication #:
Pub Dt:
02/28/2008
Inventors:
Richard L. JOHNSON, R. Eugene KUZUB, Jin Kwon TAK
Title:
ACID-IMPREGNATED ACTIVATED CARBON AND METHODS OF FORMING AND USING THE SAME
Assignment: 1
Reel/Frame:
020071/0369Recorded: 11/06/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2007
Exec Dt:
09/05/2007
Exec Dt:
08/30/2007
Assignee:
6443-2ND STREET, S.E.
CALGARY, CANADA T2H 1J5
Correspondent:
BENNETT JONES LLP
1000 ATCO CENTRE, 10035 - 105 STREET
EDMONTON, T5J 3T2 CANADA
Assignment: 2
Reel/Frame:
028346/0192Recorded: 06/08/2012Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2012
Assignee:
6443 - 2ND STREET SE
CALGARY, ALBERTA T2H1J5
Correspondent:
BENNETT JONES LLP
3200 TELUS HOUSE, SOUTH TOWER
10020 - 100 STREET
EDMONTON, ABC T5J0N3

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