Plant
Trifolium
7 US plant patents name this plant. 0 have expired, so those cultivars are free to propagate and sell. The next of the 7 still protected comes off patent on March 16, 2034.
Still under patent — 7 cultivars
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- TFLGG01-0PP25885Trifolium plant named ‘TFLGG01-0’UNDER PATENTMarch 16, 2034
- TFLRE04-0PP25907Trifolium plant name ‘TFLRE04-0’UNDER PATENTMarch 16, 2034
- TFLRG05-0PP25936Trifolium plant named ‘TFLRG05-0’UNDER PATENTMarch 19, 2034
- TFLRS03-0PP26695Trifolium plant named ‘TFLRS03-0’UNDER PATENTAugust 15, 2034
- TRIFPOT002PP28387Trifolium plant named ‘TRIFPOT002’UNDER PATENTFebruary 9, 2036
- TRIFPOT001PP28425Trifolium plant named ‘TRIFPOT001’UNDER PATENTFebruary 9, 2036
- Coretta CloverPP36878Trifolium plant named ‘Coretta Clover’UNDER PATENTNovember 11, 2044
Botanically this is Trifolium. 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.