DH

David Hepworth

Pfizer: 1 patents #166 of 607Top 30%
📍 Concord, MA: #25 of 79 inventorsTop 35%
🗺 Massachusetts: #1,495 of 6,037 inventorsTop 25%
Overall (2005): #217,015 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6914160 Oxytocin inhibitors Duncan Robert Armour, Andrew Simon Bell, Paul Edwards, David Ellis, Mark Llewellyn Lewis +1 more 2005-07-05