US Plant Patent PP29027
G14420
Argyranthemum plant named ‘G14420’
UNDER PATENT
Still under patent. Protection ends July 11, 2036.
Twenty years from the filing date would end on June 9, 2036. This patent earned 32 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP29027
- Filed
- June 9, 2016
- Granted
- February 27, 2018
- Expires
- July 11, 2036
- Assignee
- GARDEN GENETICS LLC, PALMER IRENE E
- Inventor
- PALMER IRENE E
Abstract
A new and distinct cultivar of Argyranthemum plant named ‘G14420’, characterized by its compact, upright and uniformly mounded plant habit; freely branching habit; dense and bushy appearance; freely flowering habit; large single-type inflorescences with white-colored ray florets; and good 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 Argyranthemum plant named ‘G14420’ as illustrated and described.
Read the full patent: US Plant Patent PP29027 in full — the complete specification, every figure, and the file history.