Inventor
FRIESZ ANTAL
HU14 patents
⚠️ This page may combine multiple inventors who share the name “FRIESZ ANTAL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANOFI SA
8 patentsUS8816103B2Aug 26, 2014
Process for the preparation of dronedarone
SANOFI SA14 citations82
US8889734B2Nov 18, 2014
Process for the preparation of dronedarone
SANOFI SA13 citations80
US9174958B2Nov 3, 2015
Process for the preparation of dronedarone
SANOFI SA5 citations72
US9221777B2Dec 29, 2015
Process for preparation of dronedarone by the use of dibutylaminopropanol reagent
SANOFI SA3 citations61
US9221778B2Dec 29, 2015
Process for preparation of dronedarone by removal of hydroxyl group
SANOFI SA3 citations60
US9708281B2Jul 18, 2017
Process for preparation of dronedarone by the use of dibutylaminopropanol reagent
SANOFI SA0 citations51
US9701654B2Jul 11, 2017
Process for preparation of dronedarone by removal of hydroxyl group
SANOFI SA0 citations49
US9611242B2Apr 4, 2017
Process for preparation of dronedarone by N-butylation
SANOFI SA0 citations47
FRIESZ ANTAL
5 patentsUS8501971B2Aug 6, 2013
Process for the preparation of dronedarone
FRIESZ ANTAL16 citations88
US9024046B2May 5, 2015
Reductive amination process for preparation of dronedarone using amine intermediary compound
FRIESZ ANTAL11 citations81
US9174959B2Nov 3, 2015
Process for preparation of dronedarone by N-butylation
FRIESZ ANTAL5 citations78
US8658809B2Feb 25, 2014
Process for the preparation of dronedarone
FRIESZ ANTAL16 citations76
US9193703B2Nov 24, 2015
Process for preparation of dronedarone by mesylation
FRIESZ ANTAL0 citations49