US Plant Patent PP33227
Persephene
Strawberry plant named ‘Persephene’
UNDER PATENT
Still under patent. Protection ends April 17, 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
- PP33227
- Filed
- April 17, 2020
- Granted
- July 6, 2021
- Expires
- April 17, 2040
- Assignee
- SWEET DARLING SALES INC
- Inventor
- LARSE JOHN
Abstract
The present invention provides a new and distinct strawberry variety designated as ‘Persephene’ (a.k.a. ‘110195’). The ‘Persephene’ cultivar is primarily adapted to growing conditions of the central coast of California and produces strong vigorous plants that remain in fruit production from March through October.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
The invention claimed is: 1. A new and distinct cultivar of strawberry plant named ‘Persephene’ substantially as shown and described herein.
Read the full patent: US Plant Patent PP33227 in full — the complete specification, every figure, and the file history.