Skip to content
The Patent Garden

US Plant Patent PP28393

ALKLF

Salvia plant named ‘ALKLF’

UNDER PATENT

Still under patent. Protection ends December 22, 2035.

Twenty years from the filing date would end on December 17, 2035. This patent earned 5 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP28393, the photograph of ALKLF printed in the patent.
Figure 1 from US Plant Patent PP28393, 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
PP28393
Filed
December 17, 2015
Granted
September 12, 2017
Expires
December 22, 2035
Inventor
ALKEMADE THEO

Abstract

A new cultivar of hybrid Salvia , ‘ALKLF’, that is characterized by its dwarf plant habit, its numerous racemes of blue-violet flowers, its sterility, and its abundance of shoots produced after one pinch.

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 Salvia plant named ‘ALKLF’ as herein illustrated and described.

Read the full patent: US Plant Patent PP28393 in full — the complete specification, every figure, and the file history.