US Plant Patent PP19107
JACsegra
Hybrid tea rose plant named ‘JACsegra’
UNDER PATENT
Still under patent. Protection ends October 23, 2026.
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
- PP19107
- Filed
- October 23, 2006
- Granted
- August 19, 2008
- Expires
- October 23, 2026
- Assignee
- JACKSON & PERKINS WHOLESALE
- Inventor
- ZARY KEITH W
Abstract
Hybrid tea rose plant having clear white, well-formed flowers; very strong fragrance; long vase life; strong, upright growth; dark green, healthy foliage; and ability to root easily and also grow vigorously with the aid of an understock.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of rose plant of the hybrid tea class, substantially as herein shown and described, characterized particularly by its clear white, well-formed flowers; very strong fragrance; long vase life; strong, upright growth; dark green, healthy foliage; and ability to root easily and also to grow vigorously with the aid of an understock.
Read the full patent: US Plant Patent PP19107 in full — the complete specification, every figure, and the file history.