US Plant Patent PP17099
JACzeyel
Grandiflora rose plant named ‘JACzeyel’
PUBLIC DOMAIN
Patent expired May 27, 2025. This plant is in the public domain — anyone may propagate and sell it.
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
- PP17099
- Filed
- May 27, 2005
- Granted
- September 12, 2006
- Expires
- May 27, 2025
- Assignee
- JACKSON & PERKINS WHOLESALE
- Inventor
- ZARY KEITH W
Abstract
Grandiflora rose plant having clear, yellow flowers having light, spicy fragrance; blooms presented in large open clusters; propagated easily from softwood cuttings; dark, semi-glossy foliage, and resistant to powdery mildew and rust.
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 grandiflora class, substantially as herein shown and described, characterized particularly by the light, spicy fragrance and clear, yellow color of its flowers; blooms presented in large open clusters; ability to propagate easily from softwood cuttings; its dark, semi-glossy foliage, and resistance to powdery mildew and rust.
Read the full patent: US Plant Patent PP17099 in full — the complete specification, every figure, and the file history.