Skip to content
The Patent Garden

US Plant Patent PP16231

Allegro Jazz

Chrysanthemum plant named ‘Allegro Jazz’

PUBLIC DOMAIN

Patent expired January 25, 2024. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on October 24, 2023. This patent earned 93 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP16231, the photograph of Allegro Jazz printed in the patent.
Figure 1 from US Plant Patent PP16231, 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
PP16231
Filed
October 24, 2003
Granted
February 7, 2006
Expires
January 25, 2024
Assignee
CLEANGRO LTD
Inventor
LINTOTT KEITH G

Abstract

A new variety of Chrysanthemum plant named ‘Allegro Jazz’ having a good uniform canopy of bright purple decorative flowers. The new variety has medium vigor, a free branching and uniform spreading habit, and good foliage presentation.

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 Chrysanthemum plant, substantially as described and illustrated herein.

Read the full patent: US Plant Patent PP16231 in full — the complete specification, every figure, and the file history.