US Plant Patent PP24024
Zanmuaval Purple
Chrysanthemum plant named ‘Zanmuaval Purple’
UNDER PATENT
Still under patent. Protection ends May 20, 2032.
Twenty years from the filing date would end on February 15, 2032. This patent earned 95 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24024
- Filed
- February 15, 2012
- Granted
- November 12, 2013
- Expires
- May 20, 2032
- Inventor
- BLOM WILHELMUS BERNARDUS
Abstract
A chrysanthemum plant named ‘Zanmuaval Purple’ characterized by its medium sized blooms with dark purple ray florets and prolific branching; natural season flower date week 42; blooming for a period of five weeks.
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 variety of chrysanthemum plant as described and illustrated.
Read the full patent: US Plant Patent PP24024 in full — the complete specification, every figure, and the file history.