Patent Assignment Abstract of Title
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Total Assignments:
5
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Patent #:
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Issue Dt:
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12/27/1988
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Application #:
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07064063
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Filing Dt:
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06/18/1987
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Inventors:
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JACK E. BRIDGES, JOSEPH O. ENK, HOMER L. SPENCER, VINCENT R. YOUNG
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Title:
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METHOD AND APPARATUS FOR FORMING AN INSULATED OIL WELL CASING
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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6846 S. CANTON |
TULSA, OKLAHOMA 74136 |
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KINZER, PLYER, DORN & MC EACHRAN |
MID-CONTINENTAL PLAZA |
55 EAST MONROE STREET |
CHICAGO, IL 60603 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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6846 S. CANTON |
TULSA, OKLAHOMA 74136 |
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KINZER, PLYER, DORN & MC EACHRAN |
MID-CONTINENTAL PLAZA |
55 EAST MONROE STREET |
CHICAGO, IL 60603 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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6846 S. CANTON |
TULSA, OKLAHOMA 74136 |
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KINZER, PLYER, DORN & MC EACHRAN |
MID-CONTINENTAL PLAZA |
55 EAST MONROE STREET |
CHICAGO, IL 60603 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST.
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KINZER, PLYER, DORN & MC EACHRAN |
MID-CONTINENTAL PLAZA |
55 EAST MONROE STREET |
CHICAGO, IL 60603 |
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Assignment:
5
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ASSIGNMENT OF ASSIGNORS INTEREST.
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427 SOUTH BOSTON, STE. 801-B, A CORP. OF OK |
TULSA, OKLAHOMA 74103 |
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KINZER, PLYER, DORN & MC EACHRAN |
MID-CONTINENTAL PLAZA |
55 EAST MONROE STREET |
CHICAGO, IL 60603 |
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05/23/2024 06:49 PM
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