US Plant Patent PP33896
Sentinel
Blueberry plant named ‘Sentinel’
UNDER PATENT
Still under patent. Protection ends October 6, 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
- PP33896
- Filed
- October 6, 2020
- Granted
- January 25, 2022
- Expires
- October 6, 2040
- Assignee
- FLORIDA FOUND SEED PRODUCERS INC
- Inventor
- LYRENE PAUL M; OLMSTEAD JAMES W
Abstract
‘Sentinel’ is a new and distinct southern highbush blueberry (Vaccinium corymbosum L.) variety distinguished at least by a low chilling requirement, vigorous, semi-upright to spreading growth habit, high early yield, good field disease resistance, and large fruit that are sweet and exhibit small, dry picking scars.
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 southern highbush blueberry plant named ‘Sentinel’, as illustrated and described herein.
Read the full patent: US Plant Patent PP33896 in full — the complete specification, every figure, and the file history.