Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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04/20/1999
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Application #:
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08631866
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Filing Dt:
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04/12/1996
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Inventors:
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STEVEN J. PFIEFER, DONALD R. BAUMAN, JAMES K. LYON
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Title:
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TRANSMIT CONTROL SYSTEM USING IN-BAND TONE SIGNALLING
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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438 GATEWAY BOULEVARD |
BURNSVILLE, MINNESOTA 55337 |
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SCHWEGMAN LUNDBERG WOESSNER & KLUTH P.A. |
TIMOTHY E. BIANCHI |
P.O. BOX 2938 |
MINNEAPOLIS, MN 55402 |
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Assignment:
2
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GRANT OF SECURITY INTEREST IN PATENTS
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245 S. LOS ROBLES AVE., 7TH FLOOR |
PASADENA, CALIFORNIA 91101 |
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MORGAN, LEWIS & BOCKIUS LLP |
1111 PENNSYLVANIA AVENUE, NW |
WASHINGTON, DC 20004 |
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Assignment:
3
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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1440 CORPORATE DRIVE |
IRVING, TEXAS 75038-2401 |
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PATRICK TIERNEY |
PO BOX 2828 |
CHICAGO, IL 60690-2828 |
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