US Plant Patent PP22751

Synfrost

Aster plant named ‘Synfrost’

UNDER PATENT

Still under patent. Protection ends November 13, 2030.

Twenty years from the filing date would end on October 22, 2030. This patent earned 22 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP22751, the photograph of Synfrost printed in the patent. — Figure 1 from US Plant Patent PP22751, 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: PP22751
Filed: October 22, 2010
Granted: May 22, 2012
Expires: November 13, 2030
Assignee: SYNGENTA CROP PROTECTION AG, SMITH MARK A
Inventor: SMITH MARK A

Abstract

A new Aster plant named ‘Synfrost’ particularly distinguished by the small to medium sized, long lasting, daisy-type inflorescences with white ray floret color, dark yellow-green foliage, upright, freely branched and rounded plant habit, and a natural season flowering of about mid September.

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

1. A new and distinct variety of Aster plant named ‘Synfrost’ substantially as illustrated and described herein.

Read the full patent: US Plant Patent PP22751 in full — the complete specification, every figure, and the file history.