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The Patent Garden

US Plant Patent PP13201

Duevalent

Geranium plant named ‘Duevalent’

PUBLIC DOMAIN

Patent expired November 30, 2021. This plant is in the public domain — anyone may propagate and sell it.

No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

Figure 1 of US plant patent PP13201, the photograph of Duevalent printed in the patent.
Figure 1 from US Plant Patent PP13201, reproduced as printed. Photographs in a plant patent are taken by the applicant. Reproduction of the patent document is permitted; the image is shown whole and uncropped for that reason.

The record

Patent number
PP13201
Filed
November 30, 2001
Granted
November 12, 2002
Expires
November 30, 2021
Inventor
DUEMMEN MARGA

Abstract

A new and distinct cultivar of Zonal Geranium plant named ‘Duevalent’, characterized by its upright and rounded plant habit; freely flowering habit; and red purple-colored flowers held above the foliage on upright peduncles.

Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.

It is claimed: 1. A new and distinct cultivar of Zonal Geranium plant named ‘Duevalent’, as herein illustrated and described.

Read the full patent: US Plant Patent PP13201 in full — the complete specification, every figure, and the file history.