US Plant Patent PP31378
Plablue 1549
Blueberry plant named ‘Plablue 1549’
UNDER PATENT
Still under patent. Protection ends March 13, 2039.
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
- PP31378
- Filed
- March 13, 2019
- Granted
- January 21, 2020
- Expires
- March 13, 2039
- Inventor
- PIERRON-DARBONNE ALEXANDRE
Abstract
Described is a new and distinct blueberry variety with varietal denomination ‘Plablue 1549’, characterized by a combination of traits which include, upright plant growth habit, and very abundant production of medium fruit-size, round shaped and very firm fruit. ‘Plablue 1549’ is a self-fertile variety.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct blueberry plant of the variety substantially as shown and described.
Read the full patent: US Plant Patent PP31378 in full — the complete specification, every figure, and the file history.