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The Patent Garden

US Plant Patent PP19972

Senna

Agapanthus Plant Named ‘Senna’

UNDER PATENT

Still under patent. Protection ends May 21, 2028.

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 PP19972, the photograph of Senna printed in the patent.
Figure 1 from US Plant Patent PP19972, 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
PP19972
Filed
May 21, 2008
Granted
April 28, 2009
Expires
May 21, 2028
Inventor
ZONNEVELD PIET

Abstract

A new cultivar of Agapanthus named ‘Senna’, characterized by its very tall strong peduncles that are purple-black in color and held erect, its free-flowering habit with umbels of violet blue flowers, and its longevity as a cut flower of 2 weeks.

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

1. A new and distinct cultivar of Agapanthus plant named ‘Senna’ as herein illustrated and described.

Read the full patent: US Plant Patent PP19972 in full — the complete specification, every figure, and the file history.