US Plant Patent PP30090
JWW8
Acer plant named ‘JWW8’
UNDER PATENT
Still under patent. Protection ends July 12, 2037.
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
- PP30090
- Filed
- July 12, 2017
- Granted
- January 15, 2019
- Expires
- July 12, 2037
- Inventor
- WEZELENBURG JR JAN-WILLEM
Abstract
A new cultivar of Acer palmatum , ‘JWW8’, that is characterized by its broad vase-shaped plant habit, and its leaves that are an intense red-pink color in spring, changing to light orange-brown and changing to green in summer, and second summer shoots that are red in color.
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 Acer palmatum tree named ‘JWW8’ as herein illustrated and described.
Read the full patent: US Plant Patent PP30090 in full — the complete specification, every figure, and the file history.