US Plant Patent PP17448

Duearcwi

Poinsettia plant named ‘Duearcwi’

PUBLIC DOMAIN

Patent expired July 12, 2025. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on July 5, 2025. This patent earned 7 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP17448, the photograph of Duearcwi printed in the patent. — Figure 1 from US Plant Patent PP17448, 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: PP17448
Filed: July 5, 2005
Granted: February 27, 2007
Expires: July 12, 2025
Assignee: DUEMMER JUNGPFLANZEN GBR
Inventor: DUEMMEN MARGA

Abstract

A new and distinct cultivar of Poinsettia plant named ‘Duearcwi’, characterized by its inflorescences with white-colored flower bracts; uniform and rounded plant habit; freely branching habit; early flowering habit; and excellent post-production longevity.

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 Poinsettia plant named ‘Duearcwi’, as illustrated and described.

Read the full patent: US Plant Patent PP17448 in full — the complete specification, every figure, and the file history.