Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 012958/0300 | |
| Pages: | 18 |
| | Recorded: | 06/07/2002 | | |
Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
4
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Patent #:
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Issue Dt:
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09/22/1981
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Application #:
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06110228
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Filing Dt:
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01/07/1980
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Title:
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PURIFICATION OF LIPOPROTEIN CHOLESTEROL FOR USE AS A CHOLESTEROL REFERENCE MATERIAL
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Patent #:
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Issue Dt:
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09/06/1983
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Application #:
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06409456
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Filing Dt:
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08/19/1982
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Title:
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DETECTION OF CELL MEMBRANE ANTIGENS AND CORRESPONDING ANTIBODIES
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Patent #:
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Issue Dt:
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08/09/1988
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Application #:
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06923850
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Filing Dt:
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10/28/1986
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Title:
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CHOLESTEROL-RICH FRACTION USEFUL IN CULTURE MEDIA AND PROCESS OF PRODUCING SAME
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Patent #:
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Issue Dt:
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04/25/1995
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Application #:
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08133897
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Filing Dt:
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10/12/1993
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Title:
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PURIFICATION AND RECOVERY OF LIPOPROTEIN CHOLESTEROL
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Assignee
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231 SOUTH LASALLE STREET - MAIL CODE IL 12310830 |
ATTN: KRISTINE THENNES |
CHICAGO, ILLINOIS 60604 |
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Correspondence name and address
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ALSTON & BIRD LLP
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KATHLEEN B. HEBERLEIN, ESQ.
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1201 WEST PEACHTREE STREET
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ATLANTA, GA 30309-3424
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