Patent Assignment Abstract of Title
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Total Assignments:
6
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Patent #:
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Issue Dt:
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04/20/2010
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Application #:
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10453885
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Filing Dt:
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06/03/2003
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Publication #:
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Pub Dt:
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12/23/2004
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Inventors:
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Edward R. Hemphill, William R. Holland, Michael W. Berckenhoff
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Title:
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REMOVABLE SEAL CARRIER FOR BLOWOUT PREVENTER BONNET ASSEMBLY
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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3300 N. SAM HOUSTON PARKWAY EAST |
HOUSTON, TEXAS 77010 |
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ROSENTHAL & OSHA L.L.P. |
THOAS K. SCHERER |
1221 MCKINEY STREET, SUITE 2800 |
HOUSTON, TX 77010 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE ZIP CODE OF THE ASSIGNEE. PREVIOUSLY RECORDED ON REEL 014559 FRAME 0735.
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3300 N. SAM HOUSTON PARKWAY EAST |
HOUSTON, TEXAS 77032 |
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OSHA & MAY L.L.P. |
JONATHAN P. OSHA |
1221 MCKINNEY STREET |
STE. 2800 |
HOUSTON, TX 77010 |
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Assignment:
3
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MERGER (SEE DOCUMENT FOR DETAILS).
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3300 NORTH SAM HOUSTON PARKWAY EAST |
HOUSTON, TEXAS 77032-3411 |
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OSHA LIANG, LLP |
1221 MCKINNEY, SUITE 2800 |
HOUSTON, TX 77010 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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3300 NORTH SAM HOUSTON PARKWAY |
HOUSTON, TEXAS 77032-3411 |
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OSHA LIANG, LLP |
1221 MCKINNEY, SUITE 2800 |
HOUSTON, TX 77010 |
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Assignment:
5
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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3300 NORTH SAM HOUSTON PARKWAY EAST |
HOUSTON, TEXAS 77032 |
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JEFFREY S. BERGMAN |
1221 MCKINNEY |
SUITE 2800 |
HOUSTON, TX 77010 |
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Assignment:
6
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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17021 ALDINE WESTFIELD |
HOUSTON, TEXAS 77073 |
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BAKER & MCKENZIE LLP |
815 CONNECTICUT AVENUE, NW |
ATTN: NHIA LEE |
WASHINGTON, DC 20006 |
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