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US Plant Patent PP21935

JSC Kingsone

Acer freemanii×rubrum named ‘JSC Kingsone’

UNDER PATENT

Still under patent. Protection ends April 24, 2029.

Twenty years from the filing date would end on September 5, 2028. This patent earned 231 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP21935, the photograph of JSC Kingsone printed in the patent.
Figure 1 from US Plant Patent PP21935, 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
PP21935
Filed
September 5, 2008
Granted
May 31, 2011
Expires
April 24, 2029
Assignee
CAVETT JAMES DAVID
Inventor
CAVETT JAMES DAVID

Abstract

A new and distinct Acer freemanii×rubrum cultivar, named the ‘Shelina's Beauty’ Maple is characterized by its variegated pigmentation of its leaves that varies with the age of the leaf, whereas trees of Acer freemanii×rubrum have no variegation known to the inventors. The ‘Shelina's Beauty’ Maple is also characterized by its drought and cold tolerance.

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 Acer freemanii×rubrum tree named ‘Shelina's Beauty’ as illustrated and described herein.

Read the full patent: US Plant Patent PP21935 in full — the complete specification, every figure, and the file history.