US Plant Patent PP26748
DrisBlueTwelve
Blueberry plant named ‘DrisBlueTwelve’
UNDER PATENT
Still under patent. Protection ends May 27, 2034.
Twenty years from the filing date would end on December 9, 2033. This patent earned 169 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26748
- Filed
- December 9, 2013
- Granted
- May 24, 2016
- Expires
- May 27, 2034
- Assignee
- DRISCOLL STRAWBERRY ASS INC
- Inventor
- CASTER BRIAN K; DRAPER ARLEN; IZZO JENNIFER K; RODRIGUEZ ALCAZAR JORGE
Abstract
A new and distinct variety of blueberry plant named ‘DrisBlueTwelve’ particularly distinguished by having a late harvest season, very low chilling requirement and sweet berries with very low 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 ‘DrisBlueTwelve’ as shown and described herein.
Read the full patent: US Plant Patent PP26748 in full — the complete specification, every figure, and the file history.