US Plant Patent PP23584
Greprs
Pieris plant named ‘Greprs’
UNDER PATENT
Still under patent. Protection ends February 2, 2032.
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
- PP23584
- Filed
- February 2, 2012
- Granted
- May 7, 2013
- Expires
- February 2, 2032
- Inventor
- SMUTZER HARRY; RAINEY MARK
Abstract
A new cultivar of Pieris japonica named ‘Greprs’ that is characterized by its high rate of propagation success and its healthy foliage and a vigorous growth habit in the southern regions of the U.S., its dense foliage with new spring foliage that emerges green in color with a light pink blush under cool temperatures in containers, its high degree of resistance to root rot and leaf spot, and its white flowers that emerge from white flower buds.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Pieris plant named ‘Greprs’ substantially as herein illustrated and described.
Read the full patent: US Plant Patent PP23584 in full — the complete specification, every figure, and the file history.