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The Patent Garden

Nursery or breeding house

WEEKS WHOLESALE ROSE GROWER

118 US plant patents, granted between 1993 and 2013.

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

Still under patent — 37 cultivars

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

Already in the public domain — 81 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.