P

Inventor

KYLE DONALD

US205 patents
⚠️ This page may combine multiple inventors who share the name “KYLE DONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PURDUE PHARMA LP

17 patents
US7683072B2Mar 23, 2010

Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

PURDUE PHARMA LP178 citations99
US7674800B2Mar 9, 2010

Oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone

PURDUE PHARMA LP165 citations99
US7674799B2Mar 9, 2010

Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

PURDUE PHARMA LP171 citations99
US7674798B2Mar 9, 2010

Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

PURDUE PHARMA LP28 citations96
US10407434B2Sep 10, 2019

Process for preparing oxycodone compositions

PURDUE PHARMA LP9 citations92
US10696684B2Jun 30, 2020

Process for preparing oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone

PURDUE PHARMA LP4 citations84
US10689389B2Jun 23, 2020

Process for preparing oxycodone compositions

PURDUE PHARMA LP5 citations84
US9777011B2Oct 3, 2017

Process for preparing oxycodone compositions

PURDUE PHARMA LP4 citations84
US9522919B2Dec 20, 2016

Oxycodone compositions

PURDUE PHARMA LP4 citations84
US7939670B2May 10, 2011

Nociceptin analogs

PURDUE PHARMA LP10 citations84
US7495109B2Feb 24, 2009

Nociceptin analogs

PURDUE PHARMA LP13 citations84
US7456198B2Nov 25, 2008

Benzimidazole compounds having nociceptin receptor affinity

PURDUE PHARMA LP14 citations84
US7563809B2Jul 21, 2009

Nociceptin analogs

PURDUE PHARMA LP9 citations83
US7678809B2Mar 16, 2010

Benzimidazole compounds having nociceptin receptor affinity

PURDUE PHARMA LP13 citations79
US12060361B2Aug 13, 2024

Process for preparing oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

PURDUE PHARMA LP0 citations73
US11384091B2Jul 12, 2022

Process for preparing oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

PURDUE PHARMA LP0 citations73
US10259819B2Apr 16, 2019

Process for preparing oxycodone compositions

PURDUE PHARMA LP1 citations73

PIONEER HI BRED INT

12 patents

EURO CELTIQUE SA

6 patents

HALLIBURTON ENERGY SERVICES INC

4 patents

HALLIBURTON ENERGY SERV INC

3 patents

KYLE DONALD

3 patents

CHAPMAN ROBERT

2 patents

FRIPP MICHAEL L

2 patents

SUN QUN

1 patent

Showing the top 50 of 205 patents by PatentIndex Score.