US Plant Patent PP13894
Razzmatazz
Echinacea plant named ‘Razzmatazz’
PUBLIC DOMAIN
Patent expired June 17, 2022. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on May 6, 2022. This patent earned 42 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP13894
- Filed
- May 6, 2002
- Granted
- June 17, 2003
- Expires
- June 17, 2022
- Assignee
- WITTEMAN & CO MULTIFLORA B V
- Inventor
- VAN WINSEN JOHANNES MATTHIAS
Abstract
A new and distinct cultivar of Echinacea plant named ‘Razzmatazz’, characterized by its upright plant habit; anemone-type inforescence form; and dark pink-colored ray florets and enlarged red purple-colored disc florets.
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 cultivar of Echinacea plant named ‘Razzmatazz’, as illustrated and described.
Read the full patent: US Plant Patent PP13894 in full — the complete specification, every figure, and the file history.