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: | 013438/0295 | |
| Pages: | 3 |
| | Recorded: | 10/23/2002 | | |
| 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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06/10/1986
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Application #:
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06583014
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Filing Dt:
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02/23/1984
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Title:
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BORATE ALGAECIDE AND FUNGICIDE
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Patent #:
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Issue Dt:
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07/21/1992
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Application #:
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07759851
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Filing Dt:
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09/16/1991
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Title:
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BORATE ALGAECIDE AND FUNGICIDE
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Patent #:
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Issue Dt:
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04/01/1997
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Application #:
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08364098
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Filing Dt:
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12/27/1994
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Title:
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CAPACITANCE TYPE ACCELERATION SENSOR
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Patent #:
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Issue Dt:
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02/08/2000
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Application #:
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08923101
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Filing Dt:
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09/04/1997
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Title:
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METHODS AND DEVICES FOR TREATING WATER
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Assignee
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| 421 ANN STREET, N.W. |
| GRAND RAPIDS, MICHIGAN 49504 |
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Correspondence name and address
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VARNUM, RIDDERING, SCHMIDT & HOWLETT LLP
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TIM E. EAGLE
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BRIDGEWATER PLACE
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P.O. BOX 352
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GRAND RAPIDS, MI 49501-0352
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