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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
07/27/1999
Application #:
08963471
Filing Dt:
11/03/1997
Inventor:
EDWIN D. HOMAN
Title:
METHOD FOR SEPARATING COMPONENTS IN WELL FLUIDS
Assignment: 1
Reel/Frame:
008978/0435Recorded: 02/04/1998Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1997
Assignee:
1225-64 AVENUE N.E.
CALGARY, ALBERTA, CANADA T2E 8
Correspondent:
SAND & SEBOLT
JOSEPH A. SEBOLT
ASTON PARK PROFESSIONAL CENTRE
4801 DRESSLER RD., NW - SUITE 194
CANTON, OH 44718
Assignment: 2
Reel/Frame:
009058/0086Recorded: 03/29/1998Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/1997
Assignee:
1030, 704-2ND STREET, S.W.
CALGARY, ALBERTA, CANADA T2P 2
Correspondent:
SAND & SEBOLT
JOSEPH A. SEBOLT
ASTON PARK PROFESSIONAL CENTRE
4801 DRESSLER ROAD, N.W. SUITE 194
CANTON, OH 44718
Assignment: 3
Reel/Frame:
012075/0302Recorded: 08/16/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2001
Assignee:
4600 PETRO-CANADA CENTRE, 150-6TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3
Correspondent:
MEREK & VOORHEES
JAMES J. MEREK
643-B SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
014475/0181Recorded: 06/23/2003Pages: 4
Conveyance:
(AMALGAMATION)
Assignor:
Exec Dt:
01/01/2003
Assignee:
4200 PETRO-CANADA CENTRE, 150-6TH AVENUE S.W.
CALGARY, ALBERTA, CANADA TP3Y7
Correspondent:
MEREK, BLACKMON & VOORHEES
JAMES J. MEREK
673 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:
016735/0393Recorded: 06/30/2005Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/2005
Assignee:
4200,150-6TH AVENUE
S.W. CALGARY, ALBERTA, CANADA T2P 3Y7
Correspondent:
MEREK, BLAKMON & VOORHEES, LLC
673 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:
017507/0063Recorded: 04/21/2006Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/2005
Assignee:
4500, 150-6TH AVENUE SW
CALGARY, CANADA T2P3Y7
Correspondent:
CRYSTAL TAYLOR
515 POST OAK BLVD.
SUITE 600
HOUSTON, TX 77027
Assignment: 7
Reel/Frame:
017519/0043Recorded: 04/24/2006Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/2006
Assignee:
1917 A.-84 AVE.
EDMONTON, CANADA T6P1K1
Correspondent:
CRYSTAL TAYLOR
515 POST OAK BLVD.
SUITE 600
HOUSTON, TX 77027
Assignment: 8
Reel/Frame:
017527/0191Recorded: 04/26/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/2006
Assignee:
2900 MANULIFE PLACE
10680-101 STREET
EDMONTON, CANADA T533V5
Correspondent:
CRYSTAL N. TAYLOR
515 POST OAK BLVD.
SUITE 600
HOUSTON, TX 77027

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