US Plant Patent PP26197
ERFZ0001
Erysimum plant named ‘ERFZ0001’
UNDER PATENT
Still under patent. Protection ends October 17, 2033.
Twenty years from the filing date would end on June 18, 2033. This patent earned 121 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26197
- Filed
- June 18, 2013
- Granted
- December 8, 2015
- Expires
- October 17, 2033
- Assignee
- SYNGENTA CROP PROTECTION AG
- Inventor
- STEMKENS HENRICUS GODEFRIDUS WILHELMUS
Abstract
A new Erysimum plant named ‘ERFZ0001’ particularly distinguished by the purple-violet flower color, medium green foliage color, rounded and compact plant habit with good branching and is early to flower.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct variety of Erysimum plant named ‘ERFZ0001’ substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP26197 in full — the complete specification, every figure, and the file history.