Inventor
PUENTENER KURT
CH25 patents
⚠️ This page may combine multiple inventors who share the name “PUENTENER KURT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOFFMANN LA ROCHE
14 patentsUS7365207B2Apr 29, 2008
Process for the production of chiral propionic acid derivatives
HOFFMANN LA ROCHE5 citations73
US11021503B2Jun 1, 2021
Process for GalNAc oligonucleotide conjugates
HOFFMANN LA ROCHE2 citations65
US7262303B2Aug 28, 2007
Process for the production of chiral propionic acid derivatives
HOFFMANN LA ROCHE3 citations62
US7238816B2Jul 3, 2007
Preparation of epothilone derivatives
HOFFMANN LA ROCHE2 citations62
US7504544B2Mar 17, 2009
Asymmetric hydrogenation of 1,1,1-trifluoroacetone
HOFFMANN LA ROCHE3 citations61
US9802886B2Oct 31, 2017
Process for making lysine-glutamic acid dipeptide derivatives
HOFFMANN LA ROCHE0 citations51
US9522874B2Dec 20, 2016
Lysine-glutamic acid dipeptide derivatives
HOFFMANN LA ROCHE0 citations51
US9115130B2Aug 25, 2015
Process for the preparation of 2-phenyl-[1,2,4]triazolo[1,5-a]pyridine derivatives
HOFFMANN LA ROCHE0 citations51
US8344161B2Jan 1, 2013
Process for the preparation of pyrollidine-3-carboxylic acids
HOFFMANN LA ROCHE0 citations51
US12139506B2Nov 12, 2024
Process for the preparation of GalNAc phosphoramidite epimers
HOFFMANN LA ROCHE0 citations41
US7781586B2Aug 24, 2010
Metathesis catalysts
HOFFMANN LA ROCHE0 citations41
US6437118B1Aug 20, 2002
Vinylating of pyrimidine derivatives
HOFFMANN LA ROCHE0 citations41
US9505759B2Nov 29, 2016
Pd-catalyzed coupling of pyrazole amides
HOFFMANN LA ROCHE0 citations39
US7642366B2Jan 5, 2010
Phosphine ligands
HOFFMANN LA ROCHE0 citations36
ROCHE COLORADO CORP
5 patentsUS6545165B1Apr 8, 2003
Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one
ROCHE COLORADO CORP22 citations91
US6818789B2Nov 16, 2004
Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one
ROCHE COLORADO CORP6 citations72
US6552204B1Apr 22, 2003
Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one
ROCHE COLORADO CORP9 citations72
US6858749B2Feb 22, 2005
Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one
ROCHE COLORADO CORP0 citations50
US6743927B2Jun 1, 2004
Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one
ROCHE COLORADO CORP0 citations50