US Plant Patent PP34796
CNU19
Callistemon plant named ‘CNU19’
UNDER PATENT
Still under patent. Protection ends March 21, 2042.
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
- PP34796
- Filed
- March 21, 2022
- Granted
- December 6, 2022
- Expires
- March 21, 2042
- Assignee
- NUFLORA INT PTY LTD
- Inventor
- BROWN GRAHAM
Abstract
A new and distinct variety of Callistemon plant named ‘CNU19’ which is characterized by the combination of a semi-compact, globular growth habit, an abundance of cylindrical inflorescences bearing dark pink flowers, and the stability of all characteristics from generation to generation.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
That which is claimed is: 1. A new and distinct variety of Callistemon plant named ‘CNU19’, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP34796 in full — the complete specification, every figure, and the file history.