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US Plant Patent PP36774

Borusmura40

Helleborus plant named ‘Borusmura40’

UNDER PATENT

Still under patent. Protection ends November 21, 2044.

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 PP36774, the photograph of Borusmura40 printed in the patent.
Figure 1 from US Plant Patent PP36774, 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
PP36774
Filed
November 21, 2024
Granted
June 24, 2025
Expires
November 21, 2044
Assignee
HATTORI MIYOKO
Inventor
HATTORI MIYOKO

Abstract

A new and distinct cultivar of Helleborus plant named ‘Borusmura40’, characterized by its relatively compact, upright to outwardly spreading and mounding plant habit; moderately vigorous growth habit; deeply serrated leaflets that have silvery green-colored upper surfaces that are densely and lower surfaces that are dark purple in color; freely flowering habit; purplish red-colored flowers; and good garden performance.

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

It is claimed: 1. A new and distinct Helleborus plant named ‘Borusmura40’ as herein illustrated and described.

Read the full patent: US Plant Patent PP36774 in full — the complete specification, every figure, and the file history.