Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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10/23/1990
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Application #:
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07255770
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Filing Dt:
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10/11/1988
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Inventors:
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ARTHUR N. J. PEARMAN, MICHAEL A. WOESSNER
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Title:
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METHOD AND APPARATUS FOR CALIBRATION OF ELECTRONIC GAS METERS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 8600 WEST BRYN MAWR AVENUE, A CORP. OF IL |
| CHICAGO, ILLINOIS 60631 |
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| SPECKMAN & PAULEY, P.C. |
| 2800 WEST HIGGINS ROAD |
| SUITE 365 |
| HOFFMAN ESTATES, ILLINOIS 60195 |
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