US Plant Patent PP24569
DrisBlueSix
Blueberry plant named ‘DrisBlueSix’
UNDER PATENT
Still under patent. Protection ends October 19, 2032.
Twenty years from the filing date would end on August 10, 2032. This patent earned 70 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24569
- Filed
- August 10, 2012
- Granted
- June 24, 2014
- Expires
- October 19, 2032
- Inventor
- CASTER BRIAN K; IZZO JENNIFER K; DRAPER ARLEN
Abstract
A new and distinct variety of blueberry plant named ‘DrisBlueSix’ particularly distinguished by having a very low chilling requirement, very early harvest season with high fruit productivity, and firm, sweet berries with medium acidity, is disclosed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct variety of blueberry plant named ‘DrisBlueSix’ as shown and described herein.
Read the full patent: US Plant Patent PP24569 in full — the complete specification, every figure, and the file history.