HJ

Helen Elizabeth Johnson

PP Purdue Pharma: 1 patents #33 of 75Top 45%
Overall (2017): #405,264 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9549903 Transdermal delivery system comprising buprenorphine Thomas Hille, Gabriel Wauer, Kevin John Smith, Gillian Elizabeth Mundin 2017-01-24