US Plant Patent PP13720
Aquamint
Mint plant named ‘Aquamint’
PUBLIC DOMAIN
Patent expired November 6, 2021. This plant is in the public domain — anyone may propagate and sell it.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP13720
- Filed
- November 6, 2001
- Granted
- April 8, 2003
- Expires
- November 6, 2021
- Assignee
- PREMIER BOTAN LTD
- Inventor
- ROBERTS DONALD D
Abstract
A new and distinctive variety of a water mint plant of the species botanically known as Mentha×aquatica L, named ‘Aquamint’ which has an upright growth habit, produces a unique mint oil and is resistant to mint rust caused by Puccinia menthae and mint wilt caused by Verticillium dahliae .
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct variety of Mentha×aquatica L. plant named ‘Aquamint’ substantially as shown and described herein.
Read the full patent: US Plant Patent PP13720 in full — the complete specification, every figure, and the file history.