US Plant Patent PP34381
DLFTAZA4
Chrysanthemum plant named ‘DLFTAZA4’
UNDER PATENT
Still under patent. Protection ends October 15, 2041.
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
- PP34381
- Filed
- October 15, 2021
- Granted
- June 28, 2022
- Expires
- October 15, 2041
- Assignee
- DELIFLOR ROYALTIES BV, POST ARIE GERARD
- Inventor
- POST ARIE GERARD
Abstract
A new and distinct cultivar of Chrysanthemum plant named ‘DLFTAZA4’, characterized by its upright plant habit; uniform growth habit; dark green-colored leaves; uniform flowering habit; strong upright flowering stems; large and dense decorative-type inflorescences with quilled ray florets that are purplish red in color with greenish yellow-colored apices; resistance to Fusarium ; and good postproduction longevity.
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 ‘DLFTAZA4’ as illustrated and described.
Read the full patent: US Plant Patent PP34381 in full — the complete specification, every figure, and the file history.