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: | 009170/0348 | |
| Pages: | 4 |
| | Recorded: | 04/22/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS 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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02/27/1996
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Application #:
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08259478
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Filing Dt:
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06/14/1994
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Title:
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WEATHER RESISTANT SOIL CEMENT
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Patent #:
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Issue Dt:
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10/14/1997
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Application #:
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08524356
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Filing Dt:
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09/05/1995
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Title:
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METHOD OF MANUFACTURING A FILTER ASSEMBLY AND THE FILTER ASSEMBLY PRODUCED THEREBY
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Patent #:
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Issue Dt:
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04/03/2001
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Application #:
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08641379
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Filing Dt:
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04/30/1996
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Title:
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SYNTHETIC FILTER MEDIA
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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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08837196
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Filing Dt:
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04/14/1997
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Title:
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SYNTHETIC FILTER MEDIA AND METHOD FOR MANUFACTURING SAME
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Assignee
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| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133 |
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Correspondence name and address
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MINNESOTA MINING AND MANUFACTURING
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COMPANY
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KARL G. HANSON
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P.O. BOX 33427, OFFICE OF IPC
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ST. PAUL, MINNESOTA 55133-3427
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