US Plant Patent PP17184
Sage80091
Ageratum plant named ‘Sage80091’
PUBLIC DOMAIN
Patent expired June 27, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on June 6, 2025. This patent earned 21 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17184
- Filed
- June 6, 2005
- Granted
- November 7, 2006
- Expires
- June 27, 2025
- Assignee
- PAUL ECKE RANCH
- Inventor
- DE BONT DIONY
Abstract
A new and distinct cultivar of Ageratum plant named ‘Sage80091’, characterized by its tall, upright and mounded plant habit; freely branching habit; dense and bushy plant habit; dark green-colored leaves; freely flowering habit with numerous inflorescences per plant; and inflorescences rayless with white-colored disc florets.
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 Ageratum plant named ‘Sage80091’, as illustrated and described.
Read the full patent: US Plant Patent PP17184 in full — the complete specification, every figure, and the file history.