US Plant Patent PP10871
Kay Pearl
Nectarine tree named `Kay Pearl`
PUBLIC DOMAIN
Patent expired November 20, 2017. 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
- PP10871
- Filed
- November 20, 1997
- Granted
- April 27, 1999
- Expires
- November 20, 2017
- Inventor
- BRADFORD LOWELL GLEN; BRADFORD NORMAN G
Abstract
The present invention relates to a nectarine tree, Prunus persica, and more particularly to a new and distinct variety broadly characterized by a large size, vigorous, self-fertile, productive and reqular bearing tree. The fruit matures under the ecological conditions described approximately the last week in June, with first picking on Jun. 24, 1997. The fruit is uniformly large in size, subacidic in flavor, globose in shape, freestone in type, very firm in texture, and nearly full red in skin color. The variety was a first generation cross using `Spring Bright` (U.S. Plant Pat. No. 7,507) yellow flesh nectarine as the selected seed parent and an unnamed white flesh nectarine seedling as the selected pollen parent.
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 nectarine tree, substantially as illustrated and described, that is most similar to the `Ruby Pearl` (U.S. Plant Pat. No. 9,959), by producing white flesh nectarines that mature in late June, that are subacidic in flavor, and that are full red in skin color, but is distinguished therefrom and an improvement thereon by requiring less chilling, by blooming earlier, by having a large blossom instead of small, by having globose glands instead of reniform, and by producing
Read the full patent: US Plant Patent PP10871 in full — the complete specification, every figure, and the file history.