US Plant Patent PP36018
Pike's Peak
Helleborus plant named ‘Pike's Peak’
UNDER PATENT
Still under patent. Protection ends August 19, 2043.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP36018
- Filed
- August 19, 2023
- Granted
- July 16, 2024
- Expires
- August 19, 2043
- Assignee
- HATTORI MIYOKO
- Inventor
- HATTORI MIYOKO
Abstract
A new and distinct cultivar of Helleborus plant named ‘Pike's Peak’, characterized by its upright to outwardly spreading and mounding plant habit; moderately vigorous to vigorous growth habit; silvery grey-colored leaflets with distinctive green-colored venation; freely flowering habit; light green-colored flowers that are held level with the foliar plane; 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 ‘Pike's Peak’ as illustrated and described.
Read the full patent: US Plant Patent PP36018 in full — the complete specification, every figure, and the file history.