US Plant Patent PP12590

White Queen

Anthurium plant named ‘White Queen’

PUBLIC DOMAIN

Patent expired May 4, 2020. 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 3 of US plant patent PP12590, the photograph of White Queen printed in the patent. — Figure 3 from US Plant Patent PP12590, 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: PP12590
Filed: May 4, 2000
Granted: April 30, 2002
Expires: May 4, 2020
Assignee: RIJNPLANT BV
Inventor: VAN RIJN LEONARDUS

Abstract

A distinct cultivar of Anthurium plant named ‘White Queen’, characterized by its upright and somewhat outwardly spreading plant habit; freely clumping growth habit; durable glossy dark green leaves; strong root system; white-colored spathes that are positioned upright and beyond the foliage on strong and erect scapes; and good post-production longevity.

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 Anthurium plant named ‘White Queen’, as illustrated and described.

Read the full patent: US Plant Patent PP12590 in full — the complete specification, every figure, and the file history.