US Plant Patent PP34121
CXG20
Table grapevine plant named ‘CXG20’
UNDER PATENT
Still under patent. Protection ends March 15, 2041.
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
- PP34121
- Filed
- March 15, 2021
- Granted
- April 12, 2022
- Expires
- March 15, 2041
- Assignee
- Cheng Xin Garden llc, TANG ZUNRONG
- Inventor
- TANG ZUNRONG
Abstract
A new and distinct variety of table grapevine plant named ‘CXG20’ is herein disclosed. ‘CXG20’ produces sweet, dark purple fruit with a uniquely strong flavor which is a mixture of muscat and labrusca. Fruits are very juicy and somewhat soft. ‘CXG20’ is a very early season variety, the fruit commonly is ready for harvesting from the end of June until mid-July in Bakersfield, Calif.
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 cultivar of Vitis grapevine plant named ‘CXG20’ as herein illustrated and described.
Read the full patent: US Plant Patent PP34121 in full — the complete specification, every figure, and the file history.