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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07/23/1991
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Application #:
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07261897
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Filing Dt:
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10/25/1988
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Inventor:
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TAD A. SUDOL
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Title:
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CONDUIT OF WELL CLEANING AND PUMPING DEVICE AND METHOD OF USE THEREOF
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Assignment:
1
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ASSIGNS A FIFTY PERCENT INTEREST IN SAID PATENT NUNC PRO TUNC 01/04/93
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11724 UNIVERSITY AVE |
EDMONTON ALBERTA,, CANADA T6G 1Z5 |
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THOMPSON LAMBERT |
#204, 10328-81 AVENUE |
EDMONTON ALBERTA, CANADA T6E 1X2 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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5500 NORTHWEST CENTRAL DRIVE |
HOUSTON, TEXAS 77092 |
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BJ SERVICES COMPANY |
MARGARET A. KIRICK |
5500 NORTHWEST CENTRAL DRIVE |
HOUSTON, TX 77092 |
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