US Plant Patent PP7510
Korxenna
Rose plant Korxenna
PUBLIC DOMAIN
Patent expired February 6, 2010. 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
- PP7510
- Filed
- February 6, 1990
- Granted
- April 30, 1991
- Expires
- February 6, 2010
Abstract
A hybrid tea rose variety having large high centered red flowers, good yield of long stemmed greenhouse cut roses (160 stems/m 2 ), disease resistant foilage, and five (5) to seven (7) leaflet leaves.
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 its strong disesase resistant foliage, long stems, high yield of cut stems, large bright red flowers and five (5) to seven (7) leaflet leaves.
Read the full patent: US Plant Patent PP7510 in full — the complete specification, every figure, and the file history.