Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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10/29/1991
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Application #:
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07573595
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Filing Dt:
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08/27/1990
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Inventors:
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WILLIAM S. HARLAN, SHEIN S. WANG, DOUGLAS W. HANSON
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Title:
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CALCULATION OF RAYPATHS AND WAVEPATHS FROM TRAVELTIME TABLES FOR THE TOMOGRAPHIC ESTIMATION OF TRANSMISSION VELOCITIES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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1000 SOUTH PINE, A CORP. OF DE |
PONCA CITY, OKLAHOMA 74603 |
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R. J. CARLSON |
PATENT & LICENSING DIV., |
CONOCO INC., |
P. O. BOX 1267 |
PONCA CITY, OK 74603 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS).
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600 NORTH DAIRY ASHFORD |
MA 1135 |
HOUSTON, TEXAS 77079-1175 |
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CONOCOPHILLIPS COMPANY - IP SERVICES GRO |
600 NORTH DAIRY ASHFORD |
MA 1135 |
HOUSTON, TX 77079-1175 |
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