US Plant Patent PP21699
X42
Artichoke plant ‘X42’
UNDER PATENT
Still under patent. Protection ends October 13, 2029.
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
- PP21699
- Filed
- October 13, 2009
- Granted
- February 8, 2011
- Expires
- October 13, 2029
- Assignee
- BARODA FARMS INC
- Inventor
- JORDAN STEPHEN
Abstract
A new and distinct cultivar of Cynara named ‘X42’ that has improved productivity and year round harvest. ‘X42’ produces one central and about fifteen lateral edible immature flower buds, and four side shoots during the first year.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of artichoke plant having the characteristics substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP21699 in full — the complete specification, every figure, and the file history.