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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04/03/1990
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Application #:
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07073755
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Filing Dt:
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07/13/1987
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Inventor:
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WILLIAM C. LAWSON
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Title:
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SOUND TRANSDUCER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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NEIL F. MARKVA |
8322-A TRAFORD LANE |
SPRINGFIELD, VA 22152 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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D. PIERCE & ASSOCIATES, INC. |
3320 E. SHEA BLVD., STE., 170 |
PHOENIX, AZ 85028 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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NEIL F. MARKVA |
8322-A TRAFORD LANE |
SPRINGFIELD, VA 22152 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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3404 SOUTH MCCLINTOCK ROAD #98 |
TEMPE, ARIZONA 85282 |
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NEIL F. MARKVA |
8322A TRAFORD LANE |
SPRINGFIELD, VA 22152 |
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