US Plant Patent PP30424
IFG Thirty
Grapevine named ‘IFG Thirty’
UNDER PATENT
Still under patent. Protection ends October 10, 2037.
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
- PP30424
- Filed
- October 10, 2017
- Granted
- April 23, 2019
- Expires
- October 10, 2037
- Assignee
- CAIN DAVID, INT FRUIT GENETICS LLC
- Inventor
- CAIN DAVID
Abstract
This invention is a new and distinct grapevine variety denominated ‘IFG Thirty’. The new grapevine ‘IFG Thirty’ is characterized by producing naturally large, ovate to elongated ovate, black seedless berries which are firm in texture, medium low in acidity and ripen late in the growing 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 PP30424 in full — the complete specification, every figure, and the file history.