RK

Robert Kupper

PP Purdue Pharma: 2 patents #8 of 55Top 15%
PP Purdue Pharmaceuticals: 2 patents #1 of 8Top 15%
RT Rhodes Technologies: 2 patents #4 of 13Top 35%
TL The P.F. Laboratories: 2 patents #1 of 8Top 15%
Overall (2019): #126,662 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10407434 Process for preparing oxycodone compositions Robert Chapman, Lonn S. Rider, Qi-Zhong Hong, Donald J. Kyle 2019-09-10
10259819 Process for preparing oxycodone compositions Robert Chapman, Lonn S. Rider, Qi-Zhong Hong, Donald J. Kyle 2019-04-16