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Zinaida Zosim

PN Petroleum Fermentations N.V.: 1 patents #14 of 25Top 60%
Overall (All Time): #4,064,050 of 4,157,543Top 100%
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Patent #TitleCo-InventorsDate
4311830 Apo-.alpha.-emulsans David L. Gutnick, Eugene Rosenberg, Igal Belsky 1982-01-19