PH

Pieter den Haan

KH Kieft Seeds Holland: 3 patents #4 of 4Top 100%
KB Kieft Bloemzaden B.V.: 1 patents #5 of 6Top 85%
📍 Steenbergen, NL: #3 of 22 inventorsTop 15%
Overall (All Time): #876,828 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
PP15636 Leucanthemum plant named ‘Kiedai’ 2005-03-08
PP13831 Origanum plant named ‘Zorba White’ 2003-05-20
PP13841 Origanum plant named ‘Zorba Red’ 2003-05-20
PP12971 Mentha plant named ‘Snowcones Purple’ 2002-09-17
PP12975 Mentha plant named ‘Snowcones White’ 2002-09-17
PP12978 Leucanthemum plant named ‘Kiemar’ 2002-09-17