Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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08/23/2016
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Application #:
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12994368
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Filing Dt:
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11/23/2010
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Publication #:
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Pub Dt:
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03/31/2011
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Inventors:
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Yigang Cai, Xiangyang Li
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Title:
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CHARGING FOR OPERATOR-ASSISTED SESSIONS IN IMS NETWORKS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 600-700 MOUNTAIN AVENUE |
| MURRAY HILL, NEW JERSEY 07974-0636 |
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| DUFT BORNSEN & FISHMAN, LLP |
| 1526 SPRUCE STREET |
| SUITE 302 |
| BOULDER, CO 80302 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| ELEVEN MADISON AVENUE |
| NEW YORK, NEW YORK 10010 |
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| DANIEL ST. ONGE, ESQ. |
| KIRKLAND & ELLIS LLP |
| 601 LEXINGTON AVENUE |
| NEW YORK, NY 10022 |
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Assignment:
3
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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| 600 MOUNTAIN AVENUE |
| MURRAY HILL, NEW JERSEY 07947 |
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| EDWARD SADTLER |
| KIRKLAND & ELLIS LLP |
| 601 LEXINGTON AVENUE |
| NEW YORK, NY 10022 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 148/152 ROUTE DE LA REINE |
| BOULOGNE-BILLANCOURT, FRANCE 92100 |
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| DOCKET ADMINISTRATOR |
| 600-700 MOUNTAIN AVENUE |
| ROOM 3B-212F |
| MURRAY HILL, NJ 07974-0636 |
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