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The Patent Garden

Breeder

MACKENZIE DAVID

20 US plant patents, granted between 2005 and 2016.

On the name: these patents were filed under 2 spellings, counted together here — MACKENZIE DAVID (19), MACKENZIE DAVID S (1).

Filed under the MACKENZIE name. Related entities are listed separately on the MACKENZIE search, because a company and a person are not the same filer even when the name matches.

Still under patent — 19 cultivars

Soonest to come off patent first. You may not propagate these for sale until the date shown.

Already in the public domain — 1 cultivar

Most recently freed first. Anyone may propagate and sell this plant — though the name it is sold under may still be a live trademark.