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US Plant Patent PP17431

Amalia Dark Red

Antirrhinum plant named ‘Amalia Dark Red’

PUBLIC DOMAIN

Patent expired July 25, 2025. 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 PP17431, the photograph of Amalia Dark Red printed in the patent.
Figure 1 from US Plant Patent PP17431, 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
PP17431
Filed
July 25, 2005
Granted
February 20, 2007
Expires
July 25, 2025
Inventor
VAN DER HELM FRANCISCUS JACOBU

Abstract

A new and distinct cultivar of Antirrhinum plant named ‘Amalia Dark Red’, characterized by its upright and compact plant habit; freely branching habit; dense and bushy growth habit; dark green-colored leaves; freely flowering habit; and flowers that are dark red purple in color.

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

1. A new and distinct cultivar of Antirrhinum plant named ‘Amalia Dark Red’, as illustrated and described.

Read the full patent: US Plant Patent PP17431 in full — the complete specification, every figure, and the file history.