US Plant Patent PP21739
Big Red
Syzygium plant named ‘Big Red’
UNDER PATENT
Still under patent. Protection ends August 3, 2029.
Twenty years from the filing date would end on July 29, 2029. This patent earned 5 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP21739
- Filed
- July 29, 2009
- Granted
- March 1, 2011
- Expires
- August 3, 2029
- Assignee
- MCLEAN PETA, MCLEAN SCOTT
- Inventor
- MCLEAN PETA; MCLEAN SCOTT
Abstract
A new and distinct cultivar of Syzygium plant named ‘Big Red’, characterized by its upright to bushy to outwardly spreading plant habit; relatively large leaves that are initially greyed orange in color; developing stems are greyed purple in color; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Syzygium plant named ‘Big Red’ as illustrated and described.
Read the full patent: US Plant Patent PP21739 in full — the complete specification, every figure, and the file history.