US Plant Patent PP23965
Vigorelli Violet
Chrysanthemum plant named ‘Vigorelli Violet’
UNDER PATENT
Still under patent. Protection ends March 9, 2032.
Twenty years from the filing date would end on March 1, 2032. This patent earned 8 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP23965
- Filed
- March 1, 2012
- Granted
- October 8, 2013
- Expires
- March 9, 2032
- Assignee
- PARATY BVBA, PIETERS DIRK
- Inventor
- PIETERS DIRK
Abstract
A new and distinct cultivar of Chrysanthemum plant named ‘Vigorelli Violet’, characterized by its upright, outwardly spreading and rounded plant habit; vigorous growth habit; freely branching habit; dense and full plant habit; uniform and freely flowering habit; decorative-type inflorescences with dark red purple-colored ray florets that become lighter red purple with development giving a bi-colored appearance; and excellent garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Chrysanthemum plant named ‘Vigorelli Violet’ as illustrated and described.
Read the full patent: US Plant Patent PP23965 in full — the complete specification, every figure, and the file history.