Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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07/11/1989
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Application #:
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07093398
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Filing Dt:
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09/04/1987
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Inventor:
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WILLIAM J. DETROIT
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Title:
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OIL WELL DRILLING CEMENT DISPERSANT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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ANDRUS, SCEALES, STARKE & SAWALL |
735 NORTH WATER STREET |
MILWAUKEE, WI 53202 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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100 HIGHWAY 51 SOUTH |
A CORP. OF DE. |
ROTHSCHILD, WISCONSIN 54474-1198 |
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THOMAS M. WOZNY |
ANDRUS, SCEALES, STARKE & SAWALL |
100 EAST WISCONSIN AVE., STE. 1100 |
MILWAUKEE, WI. 53202-4178 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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100 HWY. 51 SOUTH |
ROTHSCHILD, WISCONSIN 54474-1198 |
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THOMAS M. WOZNY |
ANDRUS, SCEALES, STARKE & SAWALL |
100 EAST WISCONSIN AVENUE, STE. 1100 |
MILWAUKEE, WI. 53202-4178 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST.
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100 HIGHWAY 51 SOUTH |
ROTHSCHILD, WISCONSIN 54474-1198 |
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ANDRUS, SCEALES, STARKE & SAWALL |
ATTN: THOMAS M. WOZNY |
SUITE 1100 |
100 EAST WISCONSIN AVENUE |
MILWAUKEE, WI 53202-4178 |
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