Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TS

Thomas Stein — 3 Patents

DUDurect: 2 patents #42 of 96Top 45%
Myersville, MD: #9 of 26 inventorsTop 35%
Maryland: #10,230 of 35,612 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Thomas Stein has been granted 3 US patents while listed as an inventor at Durect. The first was granted in 2002 and the most recent in June 2014. Thomas Stein ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Thomas Stein in Myersville, MD, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8747889 Transdermal analgesic systems with reduced abuse potential Robert M. Gale, Jay Audett, Jane Stepic, Joseph B. Phipps, Michael J. N. Cormier 2014-06-10 $2,532,000
8440220 Transdermal analgesic systems with reduced abuse potential Robert M. Gale, Jay Audett, Jane Stepic, Joseph B. Phipps, Michel Cormier 2013-05-14 $2,005,000
6365341 Stabilization of highly sensitive nucleic acid stains in aqueous solutions Minjie Wu, Hugh W. White, Noriko Kusukawa 2002-04-02