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USPTO Patent Rankings Data through Dec 31, 2025
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Robert Dworschack — 2 Patents

MIMicrogenics: 2 patents #8 of 39Top 25%
Antioch, CA: #85 of 259 inventorsTop 35%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert Dworschack has been granted 2 US patents while listed as an inventor at Microgenics. All of these patents were granted in 1990. Robert Dworschack ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert Dworschack in Antioch, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4956274 Reagent stabilization in enzyme-donor and acceptor assay Pyare Khanna, Phillip Ruprecht 1990-09-11
4950612 Peroxy acid pretreatment in vitamin B.sub.12 assay Pyare Khanna 1990-08-21