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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05/04/1999
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Application #:
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09027679
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Filing Dt:
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02/23/1998
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Inventor:
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J. MILTON HARRIS
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Title:
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ISOLATABLE, WATER SOLUBLE, AND HYDROLYTICALLY STABLE ACTIVE SULFONES OF POLY(ETHYLENE GLYCOL) AND RELATED POLYMERS FOR MODIFICATION OF SURFACES AND MOLECULES
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Assignment:
1
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 1112 CHURCH STREET |
| HUNTSVILLE, ALABAMA 35801 |
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| ALSTON & BIRD LLP |
| PAUL F. PEDIGO |
| P.O. DRAWER 34009 |
| CHARLOTTE, NC 28234-4009 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 490 DISCOVERY DRIVE |
| HUNTSVILLE, ALABAMA 35806 |
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| NEKTAR THERAPEUTICS |
| MICHAEL J. RAFA |
| 150 INDUSTRIAL ROAD |
| SAN CARLOS, CA 94070 |
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Assignment:
3
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MERGER (SEE DOCUMENT FOR DETAILS).
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| 201 INDUSTRIAL ROAD |
| SAN CARLOS, CALIFORNIA 94070 |
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| NEKTAR THERAPEUTICS |
| 201 INDUSTRIAL ROAD |
| SAN CARLOS, CALIFORNIA 94070 |
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Assignment:
4
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GRANT OF SECURITY INTEREST
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| 45 BROADWAY, 14TH FLOOR |
| NEW YORK, NEW YORK 10006 |
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| ANDREW FESSAK/WHITE & CASE LLP |
| 1155 AVENUE OF THE AMERICAS |
| PATENT AND TRADEMARK DEPARTMENT |
| NEW YORK, NY 10036 |
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Assignment:
5
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RELEASE OF SECURITY INTEREST RECORDED AT REEL 28571, FRAME 0141
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| 455 MISSION BAY BOULEVARD SOUTH |
| SUITE 100 |
| SAN FRANCISCO, CALIFORNIA 94070 |
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| DUSAN CLARK, ESQ. |
| SIDLEY AUSTIN LLP |
| 2001 ROSS AVENUE, SUITE 3600 |
| DALLAS, TX 75201 |
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