US Plant Patent PP21648
Balsunbur
Petunia plant named ‘Balsunbur’
UNDER PATENT
Still under patent. Protection ends August 27, 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
- PP21648
- Filed
- August 27, 2009
- Granted
- January 18, 2011
- Expires
- August 27, 2029
- Assignee
- BALL HORTICULTURAL CO
- Inventor
- HURKMAN MARGARET M
Abstract
A new and distinct cultivar of Petunia plant named ‘Balsunbur’, characterized by its burgundy-colored flowers, medium green-colored foliage, and vigorous, mounded-trailing growth habit, 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 Petunia plant named ‘Balsunbur’, substantially as herein shown and described.
Read the full patent: US Plant Patent PP21648 in full — the complete specification, every figure, and the file history.