P

Inventor

O'SHEA PAUL

CA11 patents
⚠️ This page may combine multiple inventors who share the name “O'SHEA PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MERCK & CO INC

3 patents
US6420565B2Jul 16, 2002

Process for making 2, 5-substituted pyridine

MERCK & CO INC2 citations59
US6281391B1Aug 28, 2001

Synthesis of methylthiophenyl hydroxyketones

MERCK & CO INC0 citations50
US6495713B2Dec 17, 2002

Synthesis of ketosulfone esters

MERCK & CO INC0 citations49

MERCK FROSST CANADA INC

2 patents
US6150534ANov 21, 2000

Synthesis of 4-[5-substituted or unsubstituted phenyl)-3-substituted-1H-pyrazol-1-yl]benzenesulfonamides

MERCK FROSST CANADA INC7 citations71
US6232472B1May 15, 2001

Synthesis of 4-[(5-substituted phenyl)-3-substituted-1H-pyrazol-1-yl]benzenesulfonamide

MERCK FROSST CANADA INC4 citations60

MERCK FROSST CANADA LTD

2 patents
US7154005B2Dec 26, 2006

Synthesis of alpha fluoroalkyl amines

MERCK FROSST CANADA LTD0 citations51
US7183425B2Feb 27, 2007

Diastereoselective reductive amination process

MERCK FROSST CANADA LTD0 citations48

BIOTRANSYS LTD

1 patent
US7049295B2May 23, 2006

Compounds and use thereof to modify transport across cell membranes

BIOTRANSYS LTD4 citations54

BANTAM PHARMACEUTICAL LLC

1 patent
US12358905B2Jul 15, 2025

Methods for making thiazolypyrazole carboxylic acids and intermediates therefor

BANTAM PHARMACEUTICAL LLC0 citations43

CAMPEAU LOUIS-CHARLES

1 patent
US8674093B2Mar 18, 2014

Process for the preparation of an orexin receptor antagonist

CAMPEAU LOUIS-CHARLES1 citations39

O'SHEA PAUL

1 patent
US8273913B2Sep 25, 2012

Amidation process for the preparation of cathepsin K inhibitors

O'SHEA PAUL0 citations33