Patent Assignment Abstract of Title
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Total Assignments:
5
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Patent #:
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Issue Dt:
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12/08/1981
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Application #:
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06071246
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Filing Dt:
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08/30/1979
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Inventor:
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RICHARD E. DE FREITAS
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Title:
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CIRCUITRY FOR GENERATING REFERENCE SIGNAL FOR DELTA ENCODING SYSTEMS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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FISH & RICHARDSON |
ONE FINACIAL CENTER |
BOSTON MA 02111 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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WILMINGTON, MASSACHUSETTS |
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FISH & RICHARDSON |
ONE FINANCIAL CENTER |
BOSTON MA 02111 |
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Assignment:
3
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ONE FEDERAL STREET |
BOSTON, MASSACHUSETTS |
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C. KONDRACKI |
2001 JEFFERSON DAVIS HWY. |
SUITE 505 |
ARLINGTON, VA 22202 |
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Assignment:
4
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RELEASE OF PATENT SECURITY AGREEMENT
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ONE PROGRESS WAY |
WILMINGTON, MASSACHUSETTS 01887 |
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PEABODY & BROWN |
CRAIG D. MILLS |
101 FEDERAL STREET |
BOSTON, MA 02110 |
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Assignment:
5
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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DAVIS, MALM & D'AGOSTINE |
ONE BOSTON PLACE |
BOSTON, MA 02108 |
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