US Plant Patent PP14540
PS-MSC0006
Artichoke plant named ‘PS-MSC0006’
PUBLIC DOMAIN
Patent expired September 23, 2022. This plant is in the public domain — anyone may propagate and sell it.
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
- PP14540
- Filed
- September 23, 2002
- Granted
- February 17, 2004
- Expires
- September 23, 2022
- Assignee
- SEED RES SERVICES LLC
- Inventor
- COLFER WILLIAM J
Abstract
A new and distinct cultivar of artichoke plant named ‘PS-MSC0006’, characterized by male sterility, fleshiness of bracts, fleshiness of hearts, uniformity of head shapes, compace, reduced plant height, and reduced spinosity on bracts.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct cultivar of artichoke plant named ‘PS-MSC0006’ as described and illustrated herein.
Read the full patent: US Plant Patent PP14540 in full — the complete specification, every figure, and the file history.