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The Patent Garden

US Plant Patent PP23711

S41

Spathiphyllum plant named ‘S41’

UNDER PATENT

Still under patent. Protection ends September 23, 2031.

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 PP23711, the photograph of S41 printed in the patent.
Figure 1 from US Plant Patent PP23711, 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
PP23711
Filed
September 23, 2011
Granted
July 2, 2013
Expires
September 23, 2031
Assignee
OSIECKI MARIAN, OGLESBY PLANTS INTERNAT
Inventor
OSIECKI MARIAN

Abstract

A new and distinct Spathiphyllum cultivar named ‘S41’ is disclosed, characterized by dark green, glossy foliage, early foliage production and rapid, compact growth. The new variety maintains its dark green foliage color under higher than normal light conditions, or low nutrient levels. The new variety is commercially suitable for six and eight inch pot production and responds to Gibberellic acid treatment by flowering in 9 weeks after treatment. The new variety is a Spathiphyllum , typically produced as an indoor ornamental plant.

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

What is claimed is: 1. A new and distinct cultivar of Spathiphyllum plant named ‘S41’ as herein illustrated and described.

Read the full patent: US Plant Patent PP23711 in full — the complete specification, every figure, and the file history.