Inventor

HERRÁIZ SIERRA IGNACIO

ES3 patents

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

CRYSTAL PHARMA SAU

2 patents

US12227537B2Feb 18, 2025

Intermediates for the preparation of 11-methylene steroids

CRYSTAL PHARMA SAU0 citations50

US11104702B2Aug 31, 2021

Process and intermediates for the synthesis of obeticholic acid and derivatives thereof

CRYSTAL PHARMA SAU0 citations37

CRYSTAL PHARMA SA

1 patent

US11034716B2Jun 15, 2021

Process and new intermediates for the preparation of 11-methylene steroids

CRYSTAL PHARMA SA0 citations44