Patent Assignment Details
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| Reel/Frame: | 010371/0203 | |
| Pages: | 4 |
| | Recorded: | 11/08/1999 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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09/14/1999
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Application #:
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08760989
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Filing Dt:
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12/05/1996
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Title:
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DISTINCTIVE RINGING AND DISTINCTIVE CALL-WAITING TONES IN AN ISDN
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Assignee
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| 380 ST. ANTOINE STREET WEST, 8TH FLOOR |
| WORLD TRADE CENTER OF MONTREAL |
| MONTREAL, QUEBEC, CANADA H2Y 3 |
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Correspondence name and address
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SMART & BIGGER
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ATTENTION: RONALD D. FAGGETTER
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438 UNIVERSITY AVENUE
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SUITE 1500
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TORONTO, ONTARIO, M5G 2K8 CANADA
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