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The Patent Garden

US Plant Patent PP25280

Sleeping Star

Hosta plant named ‘Sleeping Star’

UNDER PATENT

Still under patent. Protection ends June 9, 2033.

Twenty years from the filing date would end on February 15, 2033. This patent earned 114 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP25280, the photograph of Sleeping Star printed in the patent.
Figure 1 from US Plant Patent PP25280, 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
PP25280
Filed
February 15, 2013
Granted
February 3, 2015
Expires
June 9, 2033
Inventor
VAN DEN TOP HENDRIK JAN

Abstract

A new and distinct cultivar of Hosta plant named ‘Sleeping Star’, characterized by its upright to outwardly spreading foliage and mostly upright flower scapes; dark green and creamy white variegated leaves; white to light greyed purple-colored flowers that are positioned above the foliar plane on strong scapes; and good garden performance.

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 Hosta plant named ‘Sleeping Star’ as illustrated and described.

Read the full patent: US Plant Patent PP25280 in full — the complete specification, every figure, and the file history.