US Plant Patent PP26012
Vision Inferno
Astilbe plant named ‘Vision Inferno’
UNDER PATENT
Still under patent. Protection ends April 4, 2034.
Twenty years from the filing date would end on October 18, 2033. This patent earned 168 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26012
- Filed
- October 18, 2013
- Granted
- October 20, 2015
- Expires
- April 4, 2034
- Inventor
- VAN VEEN WILHELMUS FRANCISCUS
Abstract
A new and distinct cultivar of Astilbe plant named ‘Vision Inferno’, characterized by its broadly upright and strong plant habit; strong and healthy foliage; freely and uniformly flowering habit with large dense inflorescences positioned above the foliar plane; flowers that are white and blushed with pink in color; 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 Astilbe plant named ‘Vision Inferno’ as illustrated and described.
Read the full patent: US Plant Patent PP26012 in full — the complete specification, every figure, and the file history.