US Plant Patent PP35578
DrisRaspTwentyThree
Raspberry plant named ‘DrisRaspTwentyThree’
UNDER PATENT
Still under patent. Protection ends November 22, 2042.
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
- PP35578
- Filed
- November 22, 2022
- Granted
- January 16, 2024
- Expires
- November 22, 2042
- Assignee
- DRISCOLLS INC
- Inventor
- HAMILTON BRIAN K; HARRISON RICHARD E; SJULIN THOMAS M
Abstract
A new and distinct variety of raspberry plant named ‘DrisRaspTwentyThree’, particularly selected for its machine harvestability, yield, flavor and fruit integrity during individual quick freeze (IQF) processing, is disclosed.
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 raspberry plant designated ‘DrisRaspTwentyThree’ as shown and described herein.
Read the full patent: US Plant Patent PP35578 in full — the complete specification, every figure, and the file history.