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Benjamin Kaufman
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West Des Moines, IA, US
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last 30 patents
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Patent Grant
Detection of Johnsongrass and its hybrid seed
Patent number
8,911,939
Issue date
Dec 16, 2014
Pioneer Hi Bred International Inc
Benjamin Kaufman
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
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Patent Application
Detection of Johnsongrass and Its Hybrid Seed
Publication number
20110269639
Publication date
Nov 3, 2011
PIONEER HI-BRED INTERNATIONAL, INC.
Benjamin Kaufman
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...