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US Plant Patent PP22251

DUP-CRW

Hibiscus plant named ‘DUP-CRW’

UNDER PATENT

Still under patent. Protection ends March 12, 2030.

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 PP22251, the photograph of DUP-CRW printed in the patent.
Figure 1 from US Plant Patent PP22251, 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
PP22251
Filed
March 12, 2010
Granted
November 15, 2011
Expires
March 12, 2030
Inventor
DUPONT SR ROBERT J

Abstract

A new and distinct cultivar of Hibiscus plant named ‘DUP-CRW’, characterized by glossy, dark green leaves, semi-upright habit appropriate for container production and culture, freely flowering habit, and very large flowers having an evenly distributed velvet red color of the upper surfaces of the petals.

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

1. A new and distinct Hibiscus plant named ‘DUP-CRW’, either grafted or on its own roots, as illustrated and described.

Read the full patent: US Plant Patent PP22251 in full — the complete specification, every figure, and the file history.