Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 004928/0318 | |
| Pages: | 8 |
| | Recorded: | 08/15/1988 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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05/22/1990
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Application #:
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06849819
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Filing Dt:
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04/09/1986
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Title:
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REAGENT FOR CELL SEPARATION
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Patent #:
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Issue Dt:
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05/22/1990
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Application #:
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07049863
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Filing Dt:
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03/25/1987
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Title:
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CELL SEPARATION PROCESS
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Assignee
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| 8500 WEST 63RD ST. |
| SHAWNEE MISSION, KANSAS 66202 |
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Correspondence name and address
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GUTHERY & SMITH
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2021 SOUTH LEWIS AVE., SUITE 725
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TULSA, OKLAHOMA 74104
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