US Plant Patent PP33067
DrisBlackTwentyThree
Blackberry plant variety named ‘DrisBlackTwentyThree’
UNDER PATENT
Still under patent. Protection ends January 8, 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
- PP33067
- Filed
- January 8, 2020
- Granted
- May 18, 2021
- Expires
- January 8, 2040
- Assignee
- DRISCOLLS INC
- Inventor
- SILLS GAVIN R; WANG YUNWEN; CRUSHA MARK F; FANGARY JOHN
Abstract
A new and distinct variety of blackberry plant named ‘DrisBlackTwentyThree’, selected for the size, firmness, and flavor of the fruit, as well as the spinelessness of the plant, 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 blackberry plant designated ‘DrisBlackTwentyThree’ as shown and described herein.
Read the full patent: US Plant Patent PP33067 in full — the complete specification, every figure, and the file history.