Skip to content
The Patent Garden

US Plant Patent PP13585

Kolmag

Rose plant named ‘Kolmag’

PUBLIC DOMAIN

Patent expired December 5, 2021. 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.

Figure 1 of US plant patent PP13585, the photograph of Kolmag printed in the patent.
Figure 1 from US Plant Patent PP13585, reproduced as printed. Photographs in a plant patent are taken by the applicant. Reproduction of the patent document is permitted; the image is shown whole and uncropped for that reason.

The record

Patent number
PP13585
Filed
December 5, 2001
Granted
February 18, 2003
Expires
December 5, 2021
Inventor
KOLSTER PETER R

Abstract

A new and distinct cultivar of Rose plant named ‘Kolmag’, characterized by its upright and outwardly spreading plant habit; dark green leaflets; single purple-colored flowers; red-colored fruits; and good postproduction longevity.

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 Rose plant named ‘Kolmag’, as illustrated and described.

Read the full patent: US Plant Patent PP13585 in full — the complete specification, every figure, and the file history.