US Plant Patent PP33383
wolfskill
Walnut tree names 'wolfskill'
UNDER PATENT
Still under patent. Protection ends November 12, 2040.
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
- PP33383
- Filed
- November 12, 2020
- Granted
- August 24, 2021
- Expires
- November 12, 2040
- Assignee
- UNIV CALIFORNIA
- Inventor
- LESLIE CHARLES A; MCGRANAHAN GALE H; BROWN PATRICK J
Abstract
A new walnut variety (Juglans regia) designated as ‘UC Wolfskill’ is provided. This variety has a harvest date 10 days earlier than walnut variety ‘Chandler’ and produces a walnut that is jumbo in size with light colored kernels.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct variety of walnut tree designated ‘UC Wolfskill’ as shown and described herein.
Read the full patent: US Plant Patent PP33383 in full — the complete specification, every figure, and the file history.