Inventor · disambiguated record
Francesco Barbieri
Also filed as: BARBIERI FRANCESCO
5 granted patents·1 pending application·0 citations·filing 2012–2022
58Inventor score
Top patents by PatentIndex Score
6 records- 0151US2023174569A1PROCESS PER PREPARING (3a,5a)-20-OXOPREGNAN-3-YL GLYCYL-L-VALINATE HYDROCHLORIDEINDUSTIALE CHIMICA S R L·Filed 2022·Application pending·0 cites
- 0250US11390645B2Process for the preparation of 3β-hydroxy-17-(1H-benzimidazol-1-YL) androsta-5,16-dieneIND CHIMICA SRL·Filed 2017·Granted Jul 19, 2022·0 cites·15 claims
- 0343US9695213B2Process for the preparation of drospirenoneIND CHIMICA SRL·Filed 2013·Granted Jul 4, 2017·0 cites·5 claims
- 0443US9562068B2Process for the preparation of 7 α-(methoxycarbonyl)-3-OXO-17alpha-pregn-4,9(11)-dien-21,17-carbolactone, a useful intermediate for the synthesis of molecules with pharmacological activityIND CHIMICA SRL·Filed 2015·Granted Feb 7, 2017·0 cites·3 claims
- 0535US8933061B2Process for the preparation of drospirenoneLENNA ROBERTO·Filed 2012·Granted Jan 13, 2015·0 cites·14 claims
- 0634US9556220B2Process for the preparation of drospirenoneIND CHIMICA SRL·Filed 2013·Granted Jan 31, 2017·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →