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US Plant Patent PP18655

PPP CON Y05

Chrysanthemum plant named ‘PPP CON Y05’

PUBLIC DOMAIN

Patent expired June 21, 2026. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on April 29, 2026. This patent earned 53 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP18655, the photograph of PPP CON Y05 printed in the patent.
Figure 1 from US Plant Patent PP18655, 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
PP18655
Filed
April 29, 2006
Granted
March 25, 2008
Expires
June 21, 2026
Assignee
PIETERS PLANT PRODUCTION BVBA
Inventor
PIETERS DIRK

Abstract

A new and distinct Chrysanthemum plant cultivar is disclosed, characterized by large decorative type inflorescences, consistent flowering response to short days, blooming consistently after 49 days of short day length, bright yellow ray florets, free branching habit, and a consistent natural season flowering habit during the second week of September.

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 Chrysanthemum plant named ‘PP CON Y05’ as herein illustrated and described.

Read the full patent: US Plant Patent PP18655 in full — the complete specification, every figure, and the file history.