US Plant Patent PP31249
Carnival
X Mangave plant named ‘Carnival’
UNDER PATENT
Still under patent. Protection ends February 11, 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
- PP31249
- Filed
- February 11, 2019
- Granted
- December 17, 2019
- Expires
- February 11, 2039
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
A new and unique X Mangave plant named ‘Carnival’ characterized by long, arching, succulent foliage with blue-green margins and variegated yellowish-cream center developing greyed-purple to cherry red speckling throughout with exposure to high ultraviolet light. The new plant is suitable for the landscape or as a potted plant for the home or the garden.
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 cultivar of ornamental X Mangave plant named ‘Carnival’ as herein described and illustrated.
Read the full patent: US Plant Patent PP31249 in full — the complete specification, every figure, and the file history.