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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02/25/1992
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Application #:
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07269987
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Filing Dt:
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11/10/1988
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Inventors:
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MALCOLM J. WILLIAMSON, DIANE K. BUSTAMANTE
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Title:
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FEEDBACK SUPPRESSION IN DIGITAL SIGNAL PROCESSING HEARING AIDS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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5225 VERONA RD. |
MADISON, WISCONSIN 53711 |
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HARRY C. ENGSTROM |
LATHROP & CLARK |
P. O. BOX 1507 |
MADISON, WI 53701-1507 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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HARRY C. ENGSTROM |
LATHROP & CLARK |
1 SOUTH PINCKNEY STREET |
P.O. BOX 1497 |
MADISON, WI 53701-1507 |
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