US Plant Patent PP12979
MP19
Petunia plant named ‘MP19’
PUBLIC DOMAIN
Patent expired May 19, 2021. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on April 10, 2021. This patent earned 39 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP12979
- Filed
- April 10, 2001
- Granted
- September 17, 2002
- Expires
- May 19, 2021
- Assignee
- NUFLORA INT PTY LTD
- Inventor
- BROWN GRAHAM NOEL
Abstract
A distinct cultivar of Petunia plant named ‘MP19’, characterized by its compact, uniform cascading and outwardly spreading plant habit; freely and continuous branching habit; small leaves; and numerous small light blue purple-colored flowers with dark purple-colored throat, tube and venation.
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 Petunia plant named ‘MP19’, as illustrated and described.
Read the full patent: US Plant Patent PP12979 in full — the complete specification, every figure, and the file history.