US Plant Patent PP16519
Balcolvio
Geranium plant named ‘Balcolvio’
PUBLIC DOMAIN
Patent expired April 6, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on December 20, 2024. This patent earned 107 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16519
- Filed
- December 20, 2004
- Granted
- May 9, 2006
- Expires
- April 6, 2025
- Assignee
- BALL HORTICULTURAL CO
- Inventor
- TREES SCOTT C
Abstract
A new and distinct cultivar of Geranium plant named ‘Balcovio’ characterized by its semi-double red-purple-colored flowers, dark green-colored foliage, and vigorous, upright, and trailing growth habit.
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 Geranium plant named ‘Balcolvio’, substantially as herein shown and described.
Read the full patent: US Plant Patent PP16519 in full — the complete specification, every figure, and the file history.