Plant
Allium
19 US plant patents name this plant. 0 have expired, so those cultivars are free to propagate and sell. The next of the 19 still protected comes off patent on April 16, 2030.
Still under patent — 19 cultivars
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- NoneuqPP22115Allium plant named ‘Noneuq’UNDER PATENTApril 16, 2030
- Windy CityPP28100Allium hybrid plant named ‘Windy City’UNDER PATENTNovember 17, 2035
- MedusaPP28701Allium plant named ‘Medusa’UNDER PATENTFebruary 13, 2036
- ChivettePP30151Allium hybrid plant named ‘Chivette’UNDER PATENTDecember 14, 2036
- EriPet06PP31210Allium plant named ‘EriPet06’UNDER PATENTNovember 26, 2038
- Lavender BubblesPP31126Allium plant named ‘Lavender Bubbles’UNDER PATENTFebruary 1, 2039
- BERALJASPP33569Allium plant named ‘BERALJAS’UNDER PATENTSeptember 12, 2039
- SerendipityPP32023Allium plant named ‘Serendipity’UNDER PATENTNovember 26, 2039
- Avat88PP32409Allium plant named ‘Avat88’UNDER PATENTJanuary 13, 2040
- IFALLSPP34094Allium plant named ‘IFALLS’UNDER PATENTAugust 27, 2041
- IFALCODPP34147Allium plant named ‘IFALCOD’UNDER PATENTAugust 27, 2041
- Big BeautyPP34306Allium hybrid plant named ‘Big Beauty’UNDER PATENTNovember 22, 2041
- bubble bathPP35333Allium plant named ‘bubble bath’UNDER PATENTJanuary 26, 2043
- FB2020PP35932Allium plant named ‘FB2020’UNDER PATENTOctober 23, 2043
- PincushionPP36143Allium plant named ‘Pincushion’UNDER PATENTNovember 7, 2043
- New MoonPP36877Allium hybrid plant named ‘New Moon’UNDER PATENTFebruary 20, 2044
- BobbleheadPP36675Allium plant named ‘Bobblehead’UNDER PATENTNovember 22, 2044
- G22087PP36850Allium plant named ‘G22087’UNDER PATENTJanuary 16, 2045
- All the BuzzPP37117Allium plant named ‘All the Buzz’UNDER PATENTSeptember 9, 2045
Botanically this is Allium. A patent expiring frees the plant, and its cultivar name with it — cultivar names cannot be trademarked. Any brand name it is sold under is a separate thing and may still be owned.