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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
02/12/2002
Application #:
09253253
Filing Dt:
02/19/1999
Inventors:
THAIR J. AL-HIMYARY, JONATHAN D. CARDSON
Title:
DRY GAS SEAL CONTAMINATION PREVENTION SYSTEM
Assignment: 1
Reel/Frame:
014261/0297Recorded: 07/15/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/07/2003
Assignee:
300. 707-10TH AVENUE, SW
CALGARY, ALBERTA T2P 4X7, CANADA
Correspondent:
KILLWORTH, GOTTMAN, HAGAN, ET AL
JOHN D. REED
ONE DAYTON CENTRE
ONE SOUTH MAIN STREET, SUITE 500
DAYTON, OHIO 45402
Assignment: 2
Reel/Frame:
014892/0617Recorded: 01/20/2004Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/07/2003
Assignee:
300, 707 - 10TH AVENUE, S.W.
CALGARY, ALBERTA, CANADA T2P4X7
Correspondent:
DINSMORE & SHOHL, LLP
JOHN D. REED
ONE DAYTON CENTRE
ONE SOUTH MAIN STREET, SUITE 500
DAYTON, OH 45402
Assignment: 3
Reel/Frame:
014892/0613Recorded: 01/20/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/24/2003
Assignee:
5215 N. O'CONNOR BOULEVARD
SUITE 2300
IRVING, TEXAS 75039
Correspondent:
DINSMORE & SHOHL, LLP
JOHN D. REED
ONE DAYTON CENTRE
ONE SOUTH MAIN STREET, SUITE 500
DAYTON, OH 45402
Assignment: 4
Reel/Frame:
014892/0739Recorded: 01/20/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/12/2003
Assignee:
120 VINYL COURT
WOODBRIDGE, ONTARIO, CANADA L4L 4A3
Correspondent:
DINSMORE & SHOHL, LLP
JOHN D. REED
ONE DAYTON CENTRE
ONE SOUTH MAIN STREET, SUITE 500
DAYTON, OH 45402
Assignment: 5
Reel/Frame:
016630/0001Recorded: 10/10/2005Pages: 17
Conveyance:
GRANT OF PATENT SECURITY INTEREST
Assignor:
Exec Dt:
08/12/2005
Assignee:
901 MAIN STREET
ATTN: AGENCY MANAGEMENT
DALLAS, TEXAS 75202
Correspondent:
GINA M. DURHAM, ESQ.
400 SOUTH HOPE STREET
O'MELVENY & MYERS LLP
LOS ANGELES, CA 90071

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