Nursery or breeding house
HANDELSKWEKERIJ B V
11 US plant patents, granted between 1982 and 2007.
On the name: these patents were filed under 2 spellings, counted together here — HANDELSKWEKERIJ B V (10), HANDELSKWEKERIJ (1).
Filed under the HANDELSKWEKERIJ name. Related entities are listed separately on the HANDELSKWEKERIJ search, because a company and a person are not the same filer even when the name matches.
Already in the public domain — 11 cultivars
Most recently freed first. Anyone may propagate and sell these plants — though the name it is sold under may still be a live trademark.
- VeroclaPP17498Hypericum plant named ‘Verocla’PUBLIC DOMAINJuly 26, 2025
- MuredoPP5500Carnation named MuredoPUBLIC DOMAINNovember 30, 2003
- StangellaPP5525Carnation named StangellaPUBLIC DOMAINNovember 30, 2003
- StanokerPP5526Carnation named StanokerPUBLIC DOMAINNovember 30, 2003
- StalrobuPP5501Alstroemeria named StalrobuPUBLIC DOMAINAugust 11, 2003
- StalpatriPP5509Alstroemeria named StalpatriPUBLIC DOMAINAugust 10, 2003
- StalpasPP5510Alstroemeria named StalpasPUBLIC DOMAINAugust 10, 2003
- StablacoPP4930Alstroemeria named StablacoPUBLIC DOMAINJanuary 21, 2001
- StagoldPP4936Carnation named StagoldPUBLIC DOMAINJanuary 15, 2001
- StasalmPP4937Carnation named StasalmPUBLIC DOMAINJanuary 15, 2001
- StacherryPP5030Carnation named StacherryPUBLIC DOMAINJanuary 15, 2001