US Plant Patent PP6971
Jacstop
Rose plant Jacstop
PUBLIC DOMAIN
Patent expired August 4, 2008. 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
- PP6971
- Filed
- August 4, 1988
- Granted
- August 8, 1989
- Expires
- August 4, 2008
Abstract
A rose variety of the hybrid tea class is provided that has a high production of attractive red color flowers with a long vase life that are produced over a short flower cycle. Blooms are borne on long straight stems and the plant has reduced thorniness, sparse foliage, and is resistant to powdery mildew.
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 variety of rose plant of the hybrid tea class substantially as herein shown and described, characterized particularly as to novelty by clear red flower color with 35 to 40 petals, resistance to powdery mildew, long straight stems, high cut flower production, sparse foliage, short time between flower cycles, reduced thorniness and long vase life.
Read the full patent: US Plant Patent PP6971 in full — the complete specification, every figure, and the file history.