US Plant Patent PP32397
ZhNan28
Nandina plant named ‘ZhNan28’
UNDER PATENT
Still under patent. Protection ends December 18, 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
- PP32397
- Filed
- December 18, 2019
- Granted
- October 27, 2020
- Expires
- December 18, 2039
- Assignee
- UNIV GEORGIA
- Inventor
- ZHANG DONGLIN; DIRR MATTHEW; DONG JINYING
Abstract
A new and distinct cultivar of Nandina plant named ‘ZhNan28’, characterized by a combination of compact growing form, dense foliage, orange red (apricot) fall foliage persistent to 6 months, no seed, and no notable disease and pest.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of the Nandina plant named ‘ZhNan28’ as illustrated and described herein.
Read the full patent: US Plant Patent PP32397 in full — the complete specification, every figure, and the file history.