Inventor

PIURI SILVIA

IT2 patents

⚠️ This page may combine multiple inventors who share the name “PIURI SILVIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IND CHIMICA SRL

1 patent

US7585971B2Sep 8, 2009

Process for the preparation of drospirenone

IND CHIMICA SRL14 citations78

COSTANTINO FRANCESCA

1 patent

US8227596B2Jul 24, 2012

Process for the preparation of drospirenone

COSTANTINO FRANCESCA3 citations51