Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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05/11/2010
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Application #:
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10988722
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Filing Dt:
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11/15/2004
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Publication #:
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Pub Dt:
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05/18/2006
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Inventors:
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Mahlon Dennis, Thomas Dennis, Eric Twardowski
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Title:
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DRILLING TOOL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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2020 RANKIN ROAD |
HOUSTON, TEXAS 77073-5100 |
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MUNSCH HARDT & HARR, P.C. |
INTELLECTUAL PROPERTY SECTION |
1445 ROSS AVENUE, SUITE 4000 |
DALLAS, TX 75202-2790 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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1000 LOUISIANA STREET, 9TH FLOOR |
HOUSTON, TEXAS 77002 |
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BRACEWELL & GIULIANI LLP |
P. O. BOX 61389 |
HOUSTON, TX 77208 |
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Assignment:
3
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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2020 RANKIN RD. |
HOUSTON, TEXAS 77073 |
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10603 W. SAM HOUSTON PKWY. N., SUITE 200 |
HOUSTON, TEXAS 77064 |
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8531 EAST 44TH STREET |
TULSA, OKLAHOMA 74145 |
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11610 CUTTEN RD. |
HOUSTON, TEXAS 77066 |
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10603 W. SAM HOUSTON PKWY. N., SUITE 200 |
HOUSTON, TEXAS 77064 |
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BOX 1264, REINHART INDUSTRIAL PARK |
LLOYDMINSTER, ALBERTA, CANADA T9V 3B5 |
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1 208 STOCKTON AVENUE |
OKOTOKS, ALBERTA, CANADA T1S 1B2 |
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W. SCOTT BROWN |
1001 FANNIN STREET, SUITE 2500 |
HOUSTON, TX 77002-6760 |
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