Nursery or breeding house
SUPERIOR FARMING CO
16 US plant patents, granted between 1982 and 1988.
Filed under the SUPERIOR name. Related entities are listed separately on the SUPERIOR search, because a company and a person are not the same filer even when the name matches.
Already in the public domain — 16 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.
- SunectthirteenPP6158Nectarine tree, SunectthirteenPUBLIC DOMAINJune 2, 2006
- SunecttwelvePP5473Nectarine tree, SunecttwelvePUBLIC DOMAINNovember 25, 2003
- SuplumfifteenPP5487Plum tree, SuplumfifteenPUBLIC DOMAINNovember 25, 2003
- SupechfourPP5503Peach tree, "Supechfour"PUBLIC DOMAINNovember 25, 2003
- Peach treePP5344PUBLIC DOMAINFebruary 24, 2003
- SuplumfourteenPP5342Plum tree, SuplumfourteenPUBLIC DOMAINFebruary 10, 2003
- SuplumthirteenPP5343Plum tree, SuplumthirteenPUBLIC DOMAINFebruary 10, 2003
- GrapevinePP5151PUBLIC DOMAINJanuary 11, 2002
- Plum treePP4965PUBLIC DOMAINAugust 17, 2001
- Nectarine tree (87-101)PP4942PUBLIC DOMAINJuly 13, 2001
- Nectarine tree (83-50)PP4927PUBLIC DOMAINJune 8, 2001
- Nectarine treePP4915PUBLIC DOMAINMay 4, 2001
- Peach treePP4903PUBLIC DOMAINApril 10, 2001
- Plum treePP4902PUBLIC DOMAINMarch 23, 2001
- Nectarine treePP4894PUBLIC DOMAINFebruary 9, 2001
- Nectarine treePP4893PUBLIC DOMAINJanuary 12, 2001