US Plant Patent PP22658
Zanmucandle
Chrysanthemum plant named ‘Zanmucandle’
UNDER PATENT
Still under patent. Protection ends May 18, 2030.
Twenty years from the filing date would end on December 3, 2029. This patent earned 166 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP22658
- Filed
- December 3, 2009
- Granted
- April 17, 2012
- Expires
- May 18, 2030
- Inventor
- BLOM WILHELMUS BERNARDUS
Abstract
A chrysanthemum plant named ‘Zanmucandle’ characterized by its large sized blooms with white ray florets and prolific branching; natural season flower date August 17-21; blooming for a period of 5 weeks.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct chrysanthemum plant named ‘Zanmucandle’ as described and illustrated.
Read the full patent: US Plant Patent PP22658 in full — the complete specification, every figure, and the file history.