HS

Henricus G. W. Stemkens

SB Syngenta Seeds B.V.: 67 patents #1 of 20Top 5%
Overall (All Time): #32,144 of 4,157,543Top 1%
67
Patents All Time

Issued Patents All Time

Showing 51–67 of 67 patents

Patent #TitleCo-InventorsDate
PP15932 Verbena×hybrida plant named ‘Verena’ 2005-08-30
PP15760 Verbena×hybrida plant named ‘Arbena’ 2005-05-10
PP15687 Verbena plant named ‘Duplena’ 2005-03-22
PP15688 Verbena plant named ‘Darlena’ 2005-03-22
PP15579 Diascia plant named ‘Diaspetis’ 2005-02-22
PP15254 Sutera plant named ‘Sutharis’ 2004-10-19
PP14466 Diascia plant named ‘Diastonia’ 2004-01-13
PP13949 Diascia plant named ‘Diastu’ 2003-07-08
PP13932 Diascia plant named ‘Diastina’ 2003-07-01
PP13403 Verbena plant named ‘Dulcena’ 2002-12-24
PP13419 Verbena plant named ‘Lobena’ 2002-12-24
PP13219 Verbena plant named ‘Blancena’ 2002-11-12
PP13126 Verbena plant named ‘Oxena’ 2002-10-22
PP12292 Verbena plant named `Wynena` 2001-12-18
PP12288 Verbena plant named `Vertis` 2001-12-18
PP12279 Verbena plant named `Vilena` 2001-12-11
PP12218 Verbena plant named `Salmena` 2001-11-20