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The Patent Garden

US Plant Patent PP21269

Red Fountain

Variety of dicentra plant named ‘Red Fountain’

UNDER PATENT

Still under patent. Protection ends November 12, 2028.

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 PP21269, the photograph of Red Fountain printed in the patent.
Figure 1 from US Plant Patent PP21269, 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
PP21269
Filed
November 12, 2008
Granted
August 31, 2010
Expires
November 12, 2028
Inventor
SHIOZAKI AKIRA

Abstract

A new and distinct Dicentra peregrina×eximia plant named ‘Red Fountain’ with dark burgundy flowers, good vigor, a compact habit and long flowering period.

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 Dicentra peregrina×eximia plant named ‘Red Fountain’ substantially as shown and described herein.

Read the full patent: US Plant Patent PP21269 in full — the complete specification, every figure, and the file history.