US Plant Patent PP17261
Petpur
Petunia plant named ‘Petpur’
PUBLIC DOMAIN
Patent expired September 27, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on September 12, 2025. This patent earned 15 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17261
- Filed
- September 12, 2005
- Granted
- December 5, 2006
- Expires
- September 27, 2025
- Assignee
- SYNGENTA SEEDS BV
- Inventor
- OUD JOHANNES SIMON NICOLAAS
Abstract
A new and distinct cultivar of Petunia plant named ‘Petpur’ characterized by its trailing, outwardly spreading and mounded plant habit, freely branching habit, freely flowering habit, single flowers that are deep purple in color, and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Petunia plant named ‘Petpur’, as substantially illustrated and described herein.
Read the full patent: US Plant Patent PP17261 in full — the complete specification, every figure, and the file history.