Nursery or breeding house
HILVERDA KOOIJ B V
27 US plant patents, granted between 2011 and 2020.
Filed under the HILVERDA name. Related entities are listed separately on the HILVERDA search, because a company and a person are not the same filer even when the name matches.
Still under patent — 27 cultivars
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- KoesPP22370Carnation plant named ‘Koes’UNDER PATENTSeptember 17, 2030
- HilcatiPP22371Carnation plant named ‘Hilcati’UNDER PATENTSeptember 17, 2030
- HilrealPP22408Carnation plant named ‘Hilreal’UNDER PATENTSeptember 17, 2030
- WinterbellsPP24434Helleborus plant named ‘Winterbells’UNDER PATENTFebruary 8, 2032
- HilpinkpanPP24342Carnation plant named ‘Hilpinkpan’UNDER PATENTJuly 31, 2032
- HilbreyePP24340Carnation plant named ‘Hilbreye’UNDER PATENTAugust 6, 2032
- HildynaPP24343Carnation plant named ‘Hildyna’UNDER PATENTAugust 10, 2032
- HilredbuPP24345Carnation plant named ‘Hilredbu’UNDER PATENTAugust 17, 2032
- HilpasPP24341Carnation plant named ‘Hilpas’UNDER PATENTAugust 24, 2032
- HilvivrePP25541Carnation plant named ‘Hilvivre’UNDER PATENTOctober 31, 2033
- HilpurePP25539Carnation plant named ‘Hilpure’UNDER PATENTNovember 5, 2033
- HilorbliPP25540Carnation plant named ‘Hilorbli’UNDER PATENTNovember 5, 2033
- HilluigiPP27174Carnation plant named ‘Hilluigi’UNDER PATENTSeptember 7, 2034
- HilprotPP27175Carnation plant named ‘Hilprot’UNDER PATENTSeptember 7, 2034
- HilsoimrePP27114Carnation plant named ‘Hilsoimre’UNDER PATENTFebruary 17, 2035
- HilmimiPP28024Carnation plant named ‘Hilmimi’UNDER PATENTJune 7, 2035
- HilbeakatePP28023Carnation plant named ‘Hilbeakate’UNDER PATENTJune 8, 2035
- HilreesPP28251Carnation plant named ‘Hilrees’UNDER PATENTJune 10, 2035
- HilkayleePP28512Carnation plant named ‘Hilkaylee’UNDER PATENTJune 8, 2036
- HilbeagiselPP28513Carnation plant named ‘Hilbeagisel’UNDER PATENTJune 8, 2036
- HilamberPP28514Carnation plant named ‘Hilamber’UNDER PATENTJune 8, 2036
- HilesmayPP28531Carnation plant named ‘Hilesmay’UNDER PATENTJune 8, 2036
- HilodeamyPP28532Carnation plant named ‘Hilodeamy’UNDER PATENTJune 8, 2036
- HilbechcraPP30247Carnation plant named ‘Hilbechcra’UNDER PATENTOctober 30, 2037
- HilbechgrePP30287Carnation plant named ‘Hilbechgre’UNDER PATENTOctober 30, 2037
- HilbechapellPP31942Carnation plant named ‘Hilbechapell’UNDER PATENTMay 16, 2039
- HilagasPP32320Carnation plant named ‘Hilagas’UNDER PATENTMay 16, 2039