US Plant Patent PP31593
DLFARIS1
Chrysanthemum plant named ‘DLFARIS1’
UNDER PATENT
Still under patent. Protection ends March 29, 2039.
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
- PP31593
- Filed
- March 29, 2019
- Granted
- March 24, 2020
- Expires
- March 29, 2039
- Assignee
- DELIFLOR ROYALTIES BV, POST ARIE GERARD
- Inventor
- POST ARIE GERARD
Abstract
A new and distinct cultivar of Chrysanthemum plant named ‘DLFARIS1’, characterized by its upright plant habit; vigorous growth habit; dark green-colored leaves; uniform and freely flowering habit; strong upright flowering stems with numerous inflorescences; single-type inflorescences with white-colored ray florets and bright yellow green-colored disc florets; and relative tolerance to high and low production temperatures.
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 ‘DLFARIS1’ as illustrated and described.
Read the full patent: US Plant Patent PP31593 in full — the complete specification, every figure, and the file history.