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

David R. Willcox — 3 Patents

Abbott: 3 patents #2,066 of 5,509Top 40%
Ridgefield, CT: #237 of 574 inventorsTop 45%
Connecticut: #12,369 of 34,797 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David R. Willcox has been granted 3 US patents while listed as an inventor at Abbott. The first was granted in 2008 and the most recent in March 2011. David R. Willcox ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David R. Willcox in Ridgefield, CT, US.

Patents per Year

Patents granted per year, 2008 to 2011Bar chart with a peak of 1 patents in 2008.peak 12008: 1 patents20082009: 1 patents20092011: 1 patents2011

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7902371 (1S,5S)-3-(5,6-dichloropyridin-3-yl)-3,6-diazabicyclo[3.2.0]heptane benzenesulfonate Gregory S. Wayne, Sean M. Mellican, Geoff G. Z. Zhang, Jeffrey M. Breting 2011-03-08 $24,368,000
7498444 (1S,5S)-3-(5,6-dichloropyridin-3-yl)-3,6-diazabicyclo[3.2.0]heptane benzenesulfonate Gregory S. Wayne, Sean M. Mellican, Geoff G. Z. Zhang, Jeffrey M. Breting 2009-03-03 $567,573,000
7351833 (1S,5S)-3-(5,6-dichloropyridin-3-yl)-3,6-diazabicyclo[3.2.0]heptane benzenesulfonate Gregory S. Wayne, Sean M. Mellican, Geoff G. Z. Zhang, Jeffrey M. Breting 2008-04-01 $69,392,000