US Plant Patent PP18226

90-3437

Grapevine ‘90-3437’

PUBLIC DOMAIN

Patent expired January 17, 2022. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on August 23, 2021. This patent earned 147 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP18226, the photograph of 90-3437 printed in the patent. — Figure 1 from US Plant Patent PP18226, 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: PP18226
Filed: August 23, 2001
Granted: November 20, 2007
Expires: January 17, 2022
Assignee: CARATAN INC M
Inventor: GARGIULO ANGEL A

Abstract

A new and distinct cultivar of grapevine which is characterized by producing a large, bright purple to dark purple-skinned, seedless grape, is described.

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 grapevine plant as shown and described herein.

Read the full patent: US Plant Patent PP18226 in full — the complete specification, every figure, and the file history.