US Plant Patent PP14284
Kieverstem
Verbena plant named ‘Kieverstem’
PUBLIC DOMAIN
Patent expired September 29, 2022. 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
- PP14284
- Filed
- September 29, 2002
- Granted
- November 11, 2003
- Expires
- September 29, 2022
- Assignee
- KIEFT SEEDS HOLLAND
- Inventor
- MOONEN CARLA
Abstract
A new and distinct cultivar of Verbena plant named ‘Kieverstem’, characterized by its compact, upright and mounded plant habit; freely branching habit; dark green-colored leaves; and light purple and purple bi-colored flowers.
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 Verbena plant named ‘Kieverstem’, as illustrated and described.
Read the full patent: US Plant Patent PP14284 in full — the complete specification, every figure, and the file history.