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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08/27/1991
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Application #:
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07506557
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Filing Dt:
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04/09/1990
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Inventors:
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JOHN A. KOPALA, JOHN E. REMMERS
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Title:
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METHOD OF VENTILATION USING NARES SEAL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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2500 UNIVERSITY DRIVE, N.W., CALGARY, |
ALBERTA,, CANADA T2N 1N4 |
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T. GENE DILLAHUNTY |
BURNS, DOANE, SWECKER & MATHIS |
GEORGE MASON BLDG., P. O. BOX 1404 |
WASHINGTON & PRINCE STS. |
ALEXANDRIA, VA 22313-1404 |
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