US Plant Patent PP8230
Poulbero
Rose plant--Poulbero variety
PUBLIC DOMAIN
Patent expired October 21, 2011. 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
- PP8230
- Filed
- October 21, 1991
- Granted
- May 18, 1993
- Expires
- October 21, 2011
Abstract
A new and distinct variety of Grandiflora rose plant is provided which continuously and abundantly forms fully double long lasting blossoms bearing an attractive combination of red, orange, yellow, and pink tones. The vegetation is very vigorous and the plant exhibits an upright and bushy growth habit. Good winter hardiness and above-average resistance to diseases have been observed. The new variety is particularly well suited for service as attractive ornamentation in parks and gardens.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct variety of Grandiflora rose plant characterized by the following combination of characteristics: (a) forms in abundance on a continuous basis attractive long-lasting fully double blossoms which exhibit brilliant coloration comprising a combination of red, orange, yellow, and pink tones, (b) exhibits vigorous vegetation, (c) exhibits an upright and bushy growth habit, (d) exhibits good winter hardiness, (e) exhibits above-average resistance to diseases, and (f) is particularly suited for growing in parks and gardens; substantially as herein shown and described.
Read the full patent: US Plant Patent PP8230 in full — the complete specification, every figure, and the file history.