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USPTO Patent Rankings Data through Dec 31, 2025
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Leendert DeVries — 7 Patents

Arcata, CA: #6 of 52 inventorsTop 15%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Leendert DeVries has been granted 7 US patents. The first was granted in 2018 and the most recent in July 2024. Leendert DeVries ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Leendert DeVries in Arcata, CA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
PP35923 Ilex plant named ‘B-1-17’ 2024-07-02
PP35806 Ilex plant named ‘DD-21’ 2024-05-14
PP34091 Ilex plant named ‘C-11-46-77-23’ 2022-04-05
PP32108 Rose plant named ‘L6’ 2020-08-25
PP31749 Ilex plant named ‘B-43-4’ 2020-05-12
PP29055 Ilex plant named ‘BB9’ 2018-03-06
PP29056 Ilex plant named ‘GG11’ 2018-03-06