US Plant Patent PP21111
Sunphlorozu
Phlox plant named ‘Sunphlorozu’
UNDER PATENT
Still under patent. Protection ends March 23, 2029.
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
- PP21111
- Filed
- March 23, 2009
- Granted
- June 29, 2010
- Expires
- March 23, 2029
- Assignee
- SUNTORY FLOWERS LTD
- Inventor
- KITAMURA KENICHI
Abstract
A new and distinct cultivar of Phlox plant named ‘Sunphlorozu’, characterized by its upright and outwardly spreading plant habit; vigorous growth habit; freely branching and flowering habit; long flowering period; red purple-colored flowers; 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 Phlox plant named ‘Sunphlorozu’ as illustrated and described.
Read the full patent: US Plant Patent PP21111 in full — the complete specification, every figure, and the file history.