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

Mark Stone — 4 Patents

WBW.C. Bradley: 3 patents #36 of 144Top 25%
Forsayth, AU: #48 of 476 inventorsTop 15%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mark Stone has been granted 4 US patents while listed as an inventor at W.C. Bradley. The first was granted in 1998 and the most recent in November 2002. Mark Stone ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mark Stone in Forsayth, AU.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D465693 Cart mounted barbecue grill with elongated hood Brian Coleman 2002-11-19
D465123 Combined barbecue grill and cart with front panel Brian Coleman 2002-11-05
D461359 Combined barbecue grill and cart with louvered side panels Brian Coleman 2002-08-13
5775460 Hinge and ladder 1998-07-07