US Plant Patent PP20766
Catena Malbec Clone 17
Grapevine named ‘Catena Malbec Clone 17’
UNDER PATENT
Still under patent. Protection ends February 26, 2028.
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
- PP20766
- Filed
- February 26, 2008
- Granted
- February 23, 2010
- Expires
- February 26, 2028
- Assignee
- BODEGAS Y VINEDOS NICOLAS CATE
- Inventor
- CATENA NICOLAS
Abstract
A distinct Malbec grape variety from Mendoza Argentina, herewith denominated ‘Catena Malbec Clone 17’ which shows a unique vineyard and winemaking profile from the rest of the Malbec grapevine population in Mendoza, Argentina. This Malbec grape variety is characterized by its very low cluster size and weight; loose cluster form; medium berry size and weight; medium to high vigor; medium to high level of millendrage (shot berries); very high level of polyphenols; a low level of tannins, and high color intensity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A novel and distinct variety of Malbec grapevine herein denominated ‘Catena Malbec Clone 17’ having the characteristics described and illustrated herein.
Read the full patent: US Plant Patent PP20766 in full — the complete specification, every figure, and the file history.