Patent Assignment Abstract of Title
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Total Assignments:
5
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Patent #:
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Issue Dt:
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08/14/2007
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Application #:
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10366033
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Filing Dt:
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02/12/2003
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Publication #:
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Pub Dt:
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08/28/2003
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Inventor:
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Hongfeng Yin
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Title:
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METHOD AND SYSTEM OF KNOWLEDGE BASED SEARCH ENGINE USING TEXT MINING
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| FOUR EMBARCADERO, SUITE 4000 |
| SAN FRANCISCO, CALIFORNIA 94111 |
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| RPX CORPORATION |
| FOUR EMBARCADERO, SUITE 4000 |
| SAN FRANCISCO, CA 94111 |
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Assignment:
2
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PATENT SECURITY AGREEMENT
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| 520 MADISON AVE |
| NEW YORK, NEW YORK 10022 |
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| JENNIFER TINDIE |
| 1025 VERMONT AVE NW, SUITE 1130 |
| COGENCY GLOBAL INC. |
| WASHINGTON, DC 20005 |
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Assignment:
3
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PATENT SECURITY AGREEMENT
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| 300 SOUTH TRYON STREET |
| SUITE 2500 |
| CHARLOTTE, NORTH CAROLINA 28202 |
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| WINSTON & STRAWN LLP LAURA FRANCO |
| 101 CALIFORNIA STREET |
| SAN FRANCISCO, CA 94111-5840 |
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Assignment:
4
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PATENT SECURITY AGREEMENT
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| 300 SOUTH TRYON STREET |
| SUITE 2500 |
| CHARLOTTE, NORTH CAROLINA 28202 |
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| WINSTON & STRAWN LLP LAURA FRANCO |
| 101 CALIFORNIA STREET |
| SAN FRANCISCO, CA 94111-5840 |
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Assignment:
5
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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| FOUR EMBARCADERO CENTER, SUITE 4000 |
| SAN FRANCISCO, CALIFORNIA 94111 |
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| SUSAN ZABLOCKI |
| KIRKLAND & ELLIS LLP |
| 601 LEXINGTON AVENUE |
| NEW YORK, NY 10022 |
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