US Plant Patent PP36143
Pincushion
Allium plant named ‘Pincushion’
UNDER PATENT
Still under patent. Protection ends November 7, 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
- PP36143
- Filed
- November 7, 2023
- Granted
- September 24, 2024
- Expires
- November 7, 2043
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
A new and distinct cultivar of Allium plant named ‘Pincushion’, with glaucous, upright, stiff, strap-like, slightly-twisted green foliage, and numerous, tightly-clustered, light lavender-purple flowers forming in densely-arranged globose umbels over a long period beginning in early August. Strong stems hold the flower heads upright through flowering and seed production. The new plant is deer and rabbit-resistant and makes an attractive plant for 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 Allium plant named ‘Pincushion’, as herein described and illustrated.
Read the full patent: US Plant Patent PP36143 in full — the complete specification, every figure, and the file history.