Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RC

Roger William Clarke

Overall (1997): #86,797 of 185,788Top 50%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5617971 Device for administering single doses of a medicament Stephen William Eason, Clive Patrick Ashley Catterall 1997-04-08