Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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04/12/1983
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Application #:
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06391084
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Filing Dt:
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06/23/1982
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Inventors:
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WALTER HERWIG, KURT KLUPFEL, HELGA SIKORA, HEIDE SPRENGEL
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Title:
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PROCESS FOR CLEANING COPPER-CONTAINING METAL SURFACES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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JAMES E. BRYAN |
6121 LINCOLNIA ROAD |
ALEXANDRIA, VA 22312 |
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05/03/2024 08:48 AM
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