JJ

Jan de Jong

GB Gebr. Kolster B.V.: 6 patents #2 of 3Top 70%
📍 Blaricum, NL: #1 of 2 inventorsTop 50%
Overall (2003): #6,293 of 273,478Top 3%
6
Patents 2003

Issued Patents 2003

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
PP13554 Hypericum plant named ‘Kolmred’ 2003-02-11
PP13532 Hypericum plant named ‘Kolmbeau’ 2003-02-04
PP13533 Hypericum plant named ‘Kolmsweet’ 2003-02-04
PP13538 Hypericum plant named ‘Kolmagif’ 2003-02-04
PP13540 Hypericum plant named ‘Kolmgia’ 2003-02-04
PP13488 Hypericum plant named ‘Kolmpin’ 2003-01-21