Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 012145/0859 | |
| Pages: | 4 |
| | Recorded: | 09/10/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
8
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Patent #:
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Issue Dt:
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06/19/1990
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Application #:
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07342594
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Filing Dt:
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04/20/1989
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Title:
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AUTOMATED PUBLIC PHONE CONTROL FOR CHARGE AND COLLECT BILLING
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Patent #:
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Issue Dt:
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07/09/1996
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Application #:
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08109830
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Filing Dt:
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08/20/1993
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Title:
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SELECTIVELY ACTIVATED INTEGRATED REAL-TIME RECORDING OF TELEPHONE CONVERSATIONS
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Patent #:
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Issue Dt:
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01/16/1996
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Application #:
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08226665
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Filing Dt:
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04/12/1994
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Title:
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INTEGRATED COMMISSARY SYSTEM
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Patent #:
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Issue Dt:
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09/08/1998
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Application #:
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08558155
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Filing Dt:
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11/15/1995
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Title:
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THREE WAY CALL DETECTION BY COUNTING SIGNAL CHARACTERISTICS
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Patent #:
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Issue Dt:
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08/18/1998
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Application #:
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08613025
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Filing Dt:
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03/11/1996
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Title:
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THREE WAY CALL DETECTION
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Patent #:
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Issue Dt:
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04/30/2002
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Application #:
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09072436
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Filing Dt:
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05/04/1998
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Title:
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TELECOMMUNICATION RESOURCE ALLOCATION SYSTEM AND METHOD
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Patent #:
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Issue Dt:
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12/16/2003
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Application #:
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09178367
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Filing Dt:
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10/23/1998
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Title:
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SELECTIVELY ACTIVATED INTEGRATED REAL-TIME RECORDING OF TELEPHONE CONVERSATIONS WITH AUTOMATED DOCUMENTATION OF CONSENT TO CALL RECORDING
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Patent #:
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Issue Dt:
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12/16/2003
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Application #:
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09229385
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Filing Dt:
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01/11/1999
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Title:
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INMATE MESSAGING SYSTEM AND METHOD
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Assignee
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SUITE 102 |
1544 VALWOOD PARKWAY |
CARROLLTON, TEXAS 75006 |
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Correspondence name and address
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FENWICK & WEST LLP
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KIRK A. GOTTLIEB, ESQ.
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TWO PALO ALTO SQUARE
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PALO ALTO, CA 94306
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