Patent Assignment Details
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Reel/Frame: | 010615/0578 | |
| Pages: | 16 |
| | Recorded: | 02/24/2000 | | |
Conveyance: | CORRECTIVE ASSIGNMENT TO ADD FIVE OMITTED ASSIGNORS TO AN ASSIGNMENT PREVIOUSLY RECORDED AT REEL 9087, FRAME 0170 |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/13/2001
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Application #:
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08884833
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Filing Dt:
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06/30/1997
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Title:
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METHOD AND APPARATUS FOR DETECTION AND PREVENTION OF CALLING CARD FRAUD
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Assignee
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8140 WARD PARKWAY |
KANSAS CITY, MISSOURI 64114 |
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Correspondence name and address
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HARLEY R. BALL
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MAILSTOP: MOKCMPO504
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8140 WARD PARKWAY
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KANSAS CITY, MO 64114
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