US Plant Patent PP34682
King
Cherry tree (rootstock) named ‘King’
UNDER PATENT
Still under patent. Protection ends December 8, 2041.
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
- PP34682
- Filed
- December 8, 2021
- Granted
- October 25, 2022
- Expires
- December 8, 2041
- Assignee
- UNIV MICHIGAN STATE
- Inventor
- IEZZONI AMY
Abstract
A new cherry tree variety suitable for use as rootstock.
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 variety of cherry tree named ‘King’, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP34682 in full — the complete specification, every figure, and the file history.