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US Plant Patent PP20510

Summer Love

Agastache plant named ‘Summer Love’

UNDER PATENT

Still under patent. Protection ends May 25, 2028.

Twenty years from the filing date would end on April 25, 2028. This patent earned 30 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP20510, the photograph of Summer Love printed in the patent.
Figure 1 from US Plant Patent PP20510, 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
PP20510
Filed
April 25, 2008
Granted
December 1, 2009
Expires
May 25, 2028
Inventor
EGGER JANET N

Abstract

A new and distinct form of Agastache plant characterized by large, vivid purple flowers in large clusters, long bloom time, upright plant habit with dense branching, and excellent vigor.

Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.

1. A new and distinct form of Agastache plant substantially as shown and described.

Read the full patent: US Plant Patent PP20510 in full — the complete specification, every figure, and the file history.