US Plant Patent PP11643
Little Spire
Perovskia plant named `Little Spire`
PUBLIC DOMAIN
Patent expired December 17, 2018. 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
- PP11643
- Filed
- December 17, 1998
- Granted
- November 21, 2000
- Expires
- December 17, 2018
- Assignee
- FUTURE PLANTS V O F
- Inventor
- OUDSHOORN HERBERT
Abstract
A distinct cultivar of Perovskia plant named `Little Spire`, characterized by its upright and relatively compact plant habit; relatively short flower stems; small dark purple blue flowers; numerous flowers per plant; and excellent garden performance.
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 Perovskia plant named `Little Spire`, as illustrated and described.
Read the full patent: US Plant Patent PP11643 in full — the complete specification, every figure, and the file history.