Nursery or breeding house
B L COBIA INC
11 US plant patents, granted between 1978 and 1987.
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.
- Cactaceae plantPP5892PUBLIC DOMAINMay 30, 2005
- Cactaceae plantPP6042PUBLIC DOMAINMay 30, 2005
- Cactaceae plantPP6046PUBLIC DOMAINMay 30, 2005
- Plant of the cactaceae plant familyPP5104PUBLIC DOMAINApril 21, 2002
- Piperaceae plant familyPP4276PUBLIC DOMAINJune 27, 1997
- Cactaceae plantPP4196PUBLIC DOMAINJanuary 24, 1995
- Cactaceae plantPP4197PUBLIC DOMAINJanuary 24, 1995
- Cactaceae plantPP4198PUBLIC DOMAINJanuary 24, 1995
- Milkweed plant familyPP4199PUBLIC DOMAINJanuary 24, 1995
- Cactaceae plantPP4200PUBLIC DOMAINJanuary 24, 1995
- Cactaceae plantPP4201PUBLIC DOMAINJanuary 24, 1995