US Plant Patent PP22867

Weiroot 720

Prunus plant named ‘Weiroot 720’

UNDER PATENT

Still under patent. Protection ends December 7, 2030.

Twenty years from the filing date would end on February 1, 2030. This patent earned 309 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP22867, the photograph of Weiroot 720 printed in the patent. — Figure 1 from US Plant Patent PP22867, 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: PP22867
Filed: February 1, 2010
Granted: July 24, 2012
Expires: December 7, 2030
Assignee: SCHIMMELPFENG HERMANN, UNIV MUENCHEN TECH
Inventor: SCHIMMELPFENG HERMANN

Abstract

A new and distinct cultivar of Prunus plant named ‘Weiroot 720’, characterized by its upright plant habit; weak vegetative growth and low vigor; good soil adaptation; and as a rootstock, weak vegetative growth imparts uniformity, higher yield and larger fruit size to the scion plant.

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

1. A new and distinct Prunus plant named ‘Weiroot 720’ as illustrated and described.

Read the full patent: US Plant Patent PP22867 in full — the complete specification, every figure, and the file history.