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The Patent Garden

US Plant Patent PP15419

Esperanto Happy

Chrysanthemum plant named ‘Esperanto Happy’

PUBLIC DOMAIN

Patent expired September 23, 2023. 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 PP15419, the photograph of Esperanto Happy printed in the patent.
Figure 1 from US Plant Patent PP15419, 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
PP15419
Filed
September 23, 2003
Granted
December 14, 2004
Expires
September 23, 2023
Inventor
HAMMOND RICHARD

Abstract

A new variety of Chrysanthemum plant named ‘Esperanto Happy’, having a good uniform canopy of bright red/yellow striped single flowers with a yellow/green disc. The 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.

What is claimed is: 1. A new and distinct variety of Chrysanthemum plant, substantially as described and illustrated herein.

Read the full patent: US Plant Patent PP15419 in full — the complete specification, every figure, and the file history.