US Plant Patent PP32260
Maroon Heart
Curcuma plant named ‘Maroon Heart’
UNDER PATENT
Still under patent. Protection ends May 16, 2039.
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
- PP32260
- Filed
- May 16, 2019
- Granted
- September 29, 2020
- Expires
- May 16, 2039
- Inventor
- NONTASWATSRI CHALERMSRI
Abstract
A new and distinct curcuma plant having long, deep red colored inflorescences.
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 curcuma plant, as is herein illustrated and described.
Read the full patent: US Plant Patent PP32260 in full — the complete specification, every figure, and the file history.