Inventor · disambiguated record
Primo Rizzi
Also filed as: RIZZI PRIMO
4 granted patents·28 citations·filing 1977–1990
72Inventor score
Files withROUSSEL UCLAF4
Top patents by PatentIndex Score
4 records- 0158US5159070AProcess for the preparation of derivative of 7-[(2-hydroxyimino)-acetamido]-cephalosporanic acidROUSSEL UCLAF·Filed 1990·Granted Oct 27, 1992·16 cites·14 claims
- 0258US4435325A1α,25α-Dihydroxy-cholecalciferol and methods for the production thereofROUSSEL UCLAF·Filed 1980·Granted Mar 6, 1984·6 cites·4 claims
- 0357US4252947ANovel quinazolinoneROUSSEL UCLAF·Filed 1977·Granted Feb 24, 1981·6 cites·2 claims
- 0427US4207240A4,5-Seco-estrane-3,5,17-trione derivativesROUSSEL UCLAF·Filed 1979·Granted Jun 10, 1980·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →