US Plant Patent PP5639
Jacange
Rose plant Jacange 74-3563
PUBLIC DOMAIN
Patent expired April 4, 2004. 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
- PP5639
- Filed
- April 4, 1984
- Granted
- January 21, 1986
- Expires
- April 4, 2004
- Assignee
- JACKSON & PERKINS CO
- Inventor
- WARRINER WILLIAM A
Abstract
A hybrid tea rose variety having an upright plant similar in habit to the seed parent, flower color very close to R.H.S. 33A and then changing to R.H.S. 42C after a few days, numerous prickles, little or no fragrance, and very good resistance to rose 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 the unique combination of its upright plant whose foliage is resistant to rose powdery mildew, stems which bear both large and small prickles, and whose blooms are orange (R.H.S. 33A) and lacking in fragrance.
Read the full patent: US Plant Patent PP5639 in full — the complete specification, every figure, and the file history.