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: | 006576/0175 | |
| Pages: | 3 |
| | Recorded: | 06/08/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS 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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06/14/1983
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Application #:
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06269619
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Filing Dt:
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06/02/1981
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Title:
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EXPANSION JOINT AND SEAL FOR USE IN CONCRETE STRUCTURES
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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Assignee
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2601 NIAGARA LANE |
MINNEAPOLIS, MINNESOTA 55447 |
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Correspondence name and address
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CURTIS B. HAMRE
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MERCHANT, GOULD, SMITH, EDELL, WELTER
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& SCHMIDT - 3100 NORWEST CENTER
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90 SOUTH SEVENTH STREET
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MINNEAPOLIS, MN 55402-4131
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