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Simon Van Spronsen

WG Willy'S Greenhouse: 5 patents #1 of 2Top 50%
📍 Niagara-on-the-Lake, CA: #3 of 33 inventorsTop 10%
Overall (All Time): #1,012,129 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
PP23366 Chrysanthemum plant named ‘Power Red’ Steven Van Spronsen 2013-01-29
PP22052 Chrysanthemum plant named ‘Power Rosé’ Steven Van Spronsen 2011-08-02
PP19797 Chrysanthemum plant named ‘Power Purple’ 2009-03-03
PP19798 Chrysanthemum plant named ‘Power White’ 2009-03-03
PP19675 Chrysanthemum plant named ‘Power Bronze’ 2009-02-03