US Plant Patent PP20463
UF-742-3
Aglaonema plant named ‘UF-742-3’
UNDER PATENT
Still under patent. Protection ends August 29, 2028.
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
- PP20463
- Filed
- August 29, 2008
- Granted
- November 10, 2009
- Expires
- August 29, 2028
- Assignee
- FLORIDA FOUND SEED PRODUCERS INC
- Inventor
- HENNY RICHARD; CHEN JIANJUN
Abstract
A new and distinct variety of Aglaonema , denominated ‘UF-742-3’, has small to medium size and upright plant growth habit, vigorous and dense growth habit, very freely clumping habit, dark green-colored leaves with large grey green-colored venal areas covering over half the leaf surface, and white colored petioles.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Aglaonema plant named ‘UF-742-3’ as illustrated and described.
Read the full patent: US Plant Patent PP20463 in full — the complete specification, every figure, and the file history.