US Plant Patent PP35382
Permanent Wave
x Mangave plant named ‘Permanent Wave’
UNDER PATENT
Still under patent. Protection ends January 26, 2043.
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
- PP35382
- Filed
- January 26, 2023
- Granted
- September 12, 2023
- Expires
- January 26, 2043
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
A new and unique X Mangave plant named ‘Permanent Wave’ is characterized by a compact mounded habit of ovate to deltoid-ovate leaves with dense, overlapping, intensely-glaucous, light-gray color. The new plant has large marginal teeth ending in a small, sharp, firm tooth and a large firm sharp apical mucro. The foliage frequently has depression images of the teeth left in the tops and bottoms of the leaves. The new plant has a moderate growth rate. The new plant is suitable as a potted houseplant plant, as a container plant for the patio or garden, and for the garden or planted in the landscape.
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 ‘Permanent Wave’ as herein described and illustrated.
Read the full patent: US Plant Patent PP35382 in full — the complete specification, every figure, and the file history.