P

Inventor

SIESEL DAVID ANDREW

US17 patents
⚠️ This page may combine multiple inventors who share the name “SIESEL DAVID ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VERTEX PHARMA

14 patents
US9012652B2Apr 21, 2015

Processes for producing cycloalkylcarboxamido-pyridine benzoic acids

VERTEX PHARMA59 citations97
US8816093B2Aug 26, 2014

Processes for producing cycloalkylcarboxamido-pyridine benzoic acids

VERTEX PHARMA66 citations97
US10793547B2Oct 6, 2020

Modulator of the cystic fibrosis transmembrane conductance regulator, pharmaceutical compositions, methods of treatment, and process for making the modulator

VERTEX PHARMA24 citations93
US10570115B2Feb 25, 2020

Modulator of cystic fibrosis transmembrane conductance regulator, pharmaceutical compositions, methods of treatment, and process for making the modulator

VERTEX PHARMA23 citations93
US10071979B2Sep 11, 2018

Process of producing cycloalkylcarboxamido-indole compounds

VERTEX PHARMA29 citations93
US9862709B2Jan 9, 2018

Processes for making compounds useful as inhibitors of ATR kinase

VERTEX PHARMA16 citations92
US9035053B2May 19, 2015

Processes for making compounds useful as inhibitors of ATR kinase

VERTEX PHARMA21 citations92
US11453655B2Sep 27, 2022

Modulator of the cystic fibrosis transmembrane conductance regulator, pharmaceutical compositions, methods of treatment, and process for making the modulator

VERTEX PHARMA8 citations84
US11465985B2Oct 11, 2022

Processes for making modulators of cystic fibrosis transmembrane conductance regulator

VERTEX PHARMA6 citations83
US8846686B2Sep 30, 2014

Compounds useful as inhibitors of ATR kinase

VERTEX PHARMA16 citations82
US10822331B2Nov 3, 2020

Processes for preparing ATR inhibitors

VERTEX PHARMA2 citations72
US10208027B2Feb 19, 2019

Processes for preparing ATR inhibitors

VERTEX PHARMA3 citations72
US12384762B2Aug 12, 2025

Modulator of the Cystic Fibrosis Transmembrane Conductance Regulator, pharmaceutical compositions, methods of treatment, and process for making the modulator

VERTEX PHARMA0 citations61
US12415798B2Sep 16, 2025

Processes for making modulators of cystic fibrosis transmembrane conductance regulator

VERTEX PHARMA0 citations60

SIESEL DAVID ANDREW

1 patent

BELMONT DANIEL T

1 patent

CYTEC TECH CORP

1 patent