Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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09/18/1990
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Application #:
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07247272
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Filing Dt:
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09/21/1988
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Inventors:
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JURGEN BOCKSTIEGEL, DIETER BRINDOPKE, PETER ULLRICH
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Title:
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VALVE CLOSING DEVICE FOR A FILTER VESSEL IN A BEVERAGE MAKER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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SPENCER & FRANK |
1111-19TH STREET, N.W. |
WASHINGTON, DC 20036 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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SPENCER & FRANK |
1111 19TH ST, NW |
WASHINGTON, DC 20036 |
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06/14/2024 06:31 AM
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