Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 007577/0759 | |
| Pages: | 9 |
| | Recorded: | 08/04/1995 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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12/01/1981
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Application #:
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05845649
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Filing Dt:
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10/26/1977
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Title:
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BLOOD FILTER
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Patent #:
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Issue Dt:
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12/23/1980
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Application #:
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06013375
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Filing Dt:
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02/21/1979
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Title:
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ARCUATE DISC HEART VALVE
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Patent #:
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Issue Dt:
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12/09/1980
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Application #:
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06035852
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Filing Dt:
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05/04/1979
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Title:
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HEMODIALYZER
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Assignee
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| 55 EAST FIFTH STREET, ST. PAUL OFFICE |
| ST. PAUL, MINNESOTA 55101 |
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Correspondence name and address
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PHILIP G. ALDEN
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2200 FIRST NATIONAL BANK BUILDING
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332 MINNESOTA STREET
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ST. PAUL, MN 55101
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