US Plant Patent PP4711
Rose plant
PUBLIC DOMAIN
Patent expired April 21, 2000. 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
- PP4711
- Filed
- April 21, 1980
- Granted
- May 12, 1981
- Expires
- April 21, 2000
- Assignee
- NOR EAST MINIATURE ROSES INC
- Inventor
- SCHWARTZ ERNEST
No cultivar name of record
This patent does not name the plant. Through the 1980s and early 1990s that was still common: naming every new cultivar only became standard practice as plants began to be marketed under brand names. The grant identifies this one by its number and by a written description instead.
Nothing here is missing from our records: the patent itself states no name. Where one exists we show it, and we do not invent one.
Abstract
The new pale pink colored miniature rose with yellow tones, excellent hybrid tea-like exhibition form and excellent substance.
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 miniature class, substantially as shown and described, characterized particularly by pale pink and near white blooms with yellow tones at petal point of attachment, excellent bud and flower form and excellent substance.
Read the full patent: US Plant Patent PP4711 in full — the complete specification, every figure, and the file history.