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US Plant Patent PP16498

Jactourn

Grandiflora rose plant named ‘Jactourn’

PUBLIC DOMAIN

Patent expired December 12, 2024. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on October 19, 2024. This patent earned 54 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP16498, the photograph of Jactourn printed in the patent.
Figure 1 from US Plant Patent PP16498, reproduced as printed. The patent carries the notice © 2001, except where ordinary dictionary significance of color is indicated, which under 37 CFR 1.71(e) is given alongside permission to reproduce the document.

The record

Patent number
PP16498
Filed
October 19, 2004
Granted
May 2, 2006
Expires
December 12, 2024
Assignee
JACKSON & PERKINS WHOLESALE
Inventor
ZARY KEITH W

Abstract

Grandiflora rose plant having large, well-formed flowers of dark red, non-fading flower color; large, glossy foliage; resistance to powdery mildew and rust; and ease of propagation by softwood cuttings.

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

1. A new and distinct variety of rose plant of the grandiflora class, substantially as herein shown and described, characterized particularly by its large, well-formed flowers of dark red, non-fading flower color; large, glossy foliage; resistance to powdery mildew and rust; and ease of propagation by softwood cuttings.

Read the full patent: US Plant Patent PP16498 in full — the complete specification, every figure, and the file history.