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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Butters — 1 Patent

SMSmartcells: 1 patents #6 of 11Top 55%
Wilmington, MA: #194 of 314 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert Butters has been granted 1 US patent while listed as an inventor at Smartcells. All of these patents were granted in 2015. Robert Butters ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert Butters in Wilmington, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9068013 Recombinant lectins, binding-site modified lectins and uses thereof Thomas M. Lancaster, Naomi Choodnovskiy, Todd C. Zion 2015-06-30