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The Patent Garden

US Plant Patent PP15468

Sugratwentyseven

Grapevine named ‘Sugratwentyseven’

PUBLIC DOMAIN

Patent expired July 10, 2023. This plant is in the public domain — anyone may propagate and sell it.

No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

Figure 1 of US plant patent PP15468, the photograph of Sugratwentyseven printed in the patent.
Figure 1 from US Plant Patent PP15468, 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
PP15468
Filed
July 10, 2003
Granted
January 4, 2005
Expires
July 10, 2023
Inventor
CAIN DAVID W; STRIEM MICHAEL J

Abstract

A new and distinct grapevine variety characterized by producing firm and crisp, naturally medium sized, long-elliptic shaped grapes with a black tender skin color. The grapes have an excellent eating quality, having a medium sugar content, high acidity and a aromatic flavor.

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 grapevine named ‘Sugratwentyseven’ as herein illustrated and described.

Read the full patent: US Plant Patent PP15468 in full — the complete specification, every figure, and the file history.