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US Plant Patent PP21351

Osiris Cafe Noir

Ligularia plant named ‘Osiris Cafe Noir’

UNDER PATENT

Still under patent. Protection ends September 16, 2029.

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 PP21351, the photograph of Osiris Cafe Noir printed in the patent.
Figure 1 from US Plant Patent PP21351, 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
PP21351
Filed
September 16, 2009
Granted
September 28, 2010
Expires
September 16, 2029
Assignee
FAFARD SERGE
Inventor
FAFARD SERGE

Abstract

A new cultivar of Ligularia dentata , ‘Osiris Café Noir’, characterized by its ovate-shaped leaves with margins that are incised and undulating with conspicuous veining, its foliage that emerges deep purple-black in color and transitions through shades of bronze before maturing to olive green, its lower leaf surfaces that are red-purple in color, its short plant height, its yellow-orange flowers that are present in late summer to early fall and its cold hardiness in U.S.D.A Zone 3.

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

1. A new and distinct of Ligularia plant named ‘Osiris Café Noir’ as herein illustrated and described.

Read the full patent: US Plant Patent PP21351 in full — the complete specification, every figure, and the file history.