US Plant Patent PP28956
IFG Twenty-four
Grapevine named ‘IFG Twenty-four’
UNDER PATENT
Still under patent. Protection ends November 28, 2036.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP28956
- Filed
- November 28, 2016
- Granted
- February 13, 2018
- Expires
- November 28, 2036
- Assignee
- CAIN DAVID, INT FRUIT GENETICS LLC
- Inventor
- CAIN DAVID
Abstract
This invention is a new and distinct grapevine variety denominated ‘IFG Twenty-four’. The new grapevine is characterized by producing naturally large seedless light red berries having a narrow ovate shape. Fruits are fairly low in acidity, with very dense firm texture and ripen late in the season.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed: 1. A new and distinct variety of grapevine as herein illustrated and described.
Read the full patent: US Plant Patent PP28956 in full — the complete specification, every figure, and the file history.