US Plant Patent PP25685
EPBRD01
Helleborus plant named ‘EPBRD01’
UNDER PATENT
Still under patent. Protection ends November 12, 2033.
Twenty years from the filing date would end on June 10, 2033. This patent earned 155 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP25685
- Filed
- June 10, 2013
- Granted
- July 7, 2015
- Expires
- November 12, 2033
- Assignee
- DAVEY RODNEY, WINDSOR LYNDA
- Inventor
- DAVEY RODNEY; WINDSOR LYNDA
Abstract
A new and distinct cultivar of Helleborus plant named ‘EPBRD01’, characterized by its upright and mounding plant habit; uniform and freely flowering habit; greenish white-colored flowers held above the foliar plane on relatively long peduncles; 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 ‘EPBRD01’ as illustrated and described.
Read the full patent: US Plant Patent PP25685 in full — the complete specification, every figure, and the file history.