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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Darrell R. Probst — 7 Patents in 2016

Hubbardston, MA: #1 of 4 inventorsTop 25%
Massachusetts: #231 of 12,163 inventorsTop 2%
Overall (2016): #15,041 of 481,213Top 4%
7 Patents 2016

Issued Patents 2016

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
PP27491 Coreopsis plant named ‘Polaris’ 2016-12-20
PP27412 Coreopsis plant named ‘Razzle Dazzle’ 2016-11-22
PP27413 Coreopsis plant named ‘Starbright’ 2016-11-22
PP27414 Coreopsis plant named ‘Berry Chiffon’ 2016-11-22
PP27395 Coreopsis plant named ‘Peach Sparkle’ 2016-11-15
PP27217 Coreopsis plant named ‘Radioactive’ 2016-09-27
PP27138 Coreopsis plant named ‘Daybreak’ 2016-09-06