US Plant Patent PP31549
Prim 31
Cherry tree named ‘Prim 31’
UNDER PATENT
Still under patent. Protection ends April 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
- PP31549
- Filed
- April 18, 2019
- Granted
- March 17, 2020
- Expires
- April 18, 2039
- Assignee
- Cerasina GmbH, STOPPEL PETER
- Inventor
- STOPPEL PETER
Abstract
A new and distinct variety of sweet cherry tree that produces rounded and vivid red colored fruits with medium firm fruit flesh.
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, as is herein illustrated and described.
Read the full patent: US Plant Patent PP31549 in full — the complete specification, every figure, and the file history.