US Plant Patent PP19690
TWYAG0018
Aglaonema plant named ‘TWYAG0018’
UNDER PATENT
Still under patent. Protection ends October 3, 2027.
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
- PP19690
- Filed
- October 3, 2007
- Granted
- February 10, 2009
- Expires
- October 3, 2027
- Assignee
- KERRYS BROMELIAD NURSERY INC
- Inventor
- HAMBALI GREGORI GARNADI
Abstract
A new Aglaonema plant particularly distinguished by having foliage that is dark green and suffused with small coalescing yellow-green spots and blotches, areas adjacent to the midrib often marked with yellow-green, primary veins that are variably tinged with pink, a midrib that is pink throughout, a very dense, leafy, compact plant habit, intermediate in stature and having greyed-orange and orange-white spathes tinged with yellow-green and with light pink apices, is disclosed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Aglaonema plant as shown and described herein.
Read the full patent: US Plant Patent PP19690 in full — the complete specification, every figure, and the file history.