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The Patent Garden

US Plant Patent PP34197

Spun Silk

Leucanthemum plant named ‘Spun Silk’

UNDER PATENT

Still under patent. Protection ends August 30, 2041.

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 PP34197, the photograph of Spun Silk printed in the patent.
Figure 1 from US Plant Patent PP34197, 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
PP34197
Filed
August 30, 2021
Granted
May 3, 2022
Expires
August 30, 2041
Assignee
WALTERS GARDENS INC, HANSEN HANS A
Inventor
HANSEN HANS A

Abstract

The new Shasta daisy plant, Leucanthemum ‘Spun Silk’, is a sturdy plant with dark-green serrated foliage and stiff stems. The numerous freely-flowering inflorescences producing buds beginning with pale cream ray florets developing to near white. The outer ray florets are lanceolate to linear and deeply emarginate and the center disk florets are yellow. Flowering repeats into fall if deadheaded. The new plant is useful in the landscape as a long-flowering border, in mass, as accent plants and containerized for patio or indoor use, or as a cut flower.

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

I claim: 1. The new and distinct Shasta daisy Leucanthemum plant named ‘Spun Silk’ as herein shown and described.

Read the full patent: US Plant Patent PP34197 in full — the complete specification, every figure, and the file history.