Learn more

PURDUE PHARMA

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    41,671
  • Filing trend
    0.0%
About

PURDUE PHARMA has a total of 58 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2000. It filed its patents most often in Canada, United States and Australia. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and machines are BIOVAIL LAB INC, WINTERFIELD ROLAND W and JILIN BAINIAN HANKE PHARMACEUTICAL CO LTD.

Patent filings per year

Chart showing PURDUE PHARMAs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Vargas Rincon Ricardo Alberto 31
#2 Reiz Joseph Leonard 12
#3 Reiz Joseph 9
#4 Reiz Joseph L 7
#5 Michalko Kenneth J 7
#6 Ricardo Alberto Vargas Rincon 5
#7 Darke Andrew 4
#8 Krishnamurthy Thinnayam N 4
#9 Joseph Leonard Reiz 3
#10 Hopp Michael 2

Latest patents

Publication Filing date Title
CA2936746A1 Methods and compositions particularly for treatment of attention deficit disorder
CA2847781A1 Reducing drug liking in a subject
CA2881144A1 Pharmaceutical compositions comprising hydromorphone and naloxone
AU2010234244A1 Once-daily oral IR/CR pramipexole formulation
US7060293B1 Powder-layered oral dosage forms