US Plant Patent PP26370
ARRAEIGHTEEN
Grape plant named ‘ARRAEIGHTEEN’
UNDER PATENT
Still under patent. Protection ends July 23, 2034.
Twenty years from the filing date would end on March 21, 2034. This patent earned 124 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26370
- Filed
- March 21, 2014
- Granted
- February 2, 2016
- Expires
- July 23, 2034
- Inventor
- GIUMARRA SAL; KARNIEL SHACHAR
Abstract
A new distinct variety of grapevine named ‘ARRAEIGHTEEN’ abundantly forms attractive large berries having deep blue/black skin coloration in medium clusters. The fruit displays a naturally sweet flavor and is juicy and meaty in texture. The fruit commonly is ready for harvesting during July in San Joaquin Valley of Central California, U.S.A, and displays good eating qualities as a table grape. The fruit firmness renders the fruit well amenable for handling, shipping, and storage.
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, botanically known as Vitis vinifera , identified as ‘ARRAEIGHTEEN’, substantially as shown and described herein.
Read the full patent: US Plant Patent PP26370 in full — the complete specification, every figure, and the file history.