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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02/17/1987
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Application #:
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06791633
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Filing Dt:
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10/25/1985
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Inventors:
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MANMOHAN S. CHAWLA, WILLIAM A. MC PHEE
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Title:
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SHAPED CHARGE PERFORATING APPARATUS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF DE |
DALLAS, TEXAS |
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PATRICK H. MC COLLUM |
DRESSER INDUSTRIES, INC., |
P. O. BOX 718 |
DALLAS, TX 75221 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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WESTERN ATLAS INTERNATIONAL, INC. |
P.O. BOX 2469 |
HOUSTON, TX 77252 |
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