US Plant Patent PP13444

Sugratwentyone

Grapevine cv. ‘Sugratwentyone’

PUBLIC DOMAIN

Patent expired January 26, 2021. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on January 25, 2021. This patent earned 1 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP13444, the photograph of Sugratwentyone printed in the patent. — Figure 1 from US Plant Patent PP13444, 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: PP13444
Filed: January 25, 2001
Granted: December 31, 2002
Expires: January 26, 2021
Assignee: SUN WORLD INTERNATIONAL INC
Inventor: CAIN DAVID W

Abstract

A new and distinct grapevine variety characterized by naturally large, red, seedless berries that are crisp, round and uniform. Berries of the new ‘Sugratwentyone’ variety are thin-skinned and are strongly attached to large, slightly compact clusters.

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

What is claimed is: 1. A new and distinct variety of grapevine cv. ‘Sugratwentyone’ as herein

Read the full patent: US Plant Patent PP13444 in full — the complete specification, every figure, and the file history.