US Plant Patent PP10591
Amethyst
Heather plant named `Amethyst`
PUBLIC DOMAIN
Patent expired June 6, 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
- PP10591
- Filed
- June 6, 1997
- Granted
- September 8, 1998
- Expires
- June 6, 2017
- Inventor
- KRAMER KURT
Abstract
A distinct cultivar of Heather plant named `Amethyst`, characterized by its dark purple flower buds; upright plant habit which allows for ease of mechanical pruning; freely branching habit; strong stems; and good keeping quality at low temperatures.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Heather plant named Amethyst, as illustrated and described.
Read the full patent: US Plant Patent PP10591 in full — the complete specification, every figure, and the file history.