US Plant Patent PP17194
Hope
Echinacea purpurea plant named ‘Hope’
PUBLIC DOMAIN
Patent expired July 23, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on June 15, 2025. This patent earned 38 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17194
- Filed
- June 15, 2005
- Granted
- November 7, 2006
- Expires
- July 23, 2025
- Assignee
- TERRA NOVA NURSERIES INC
- Inventor
- KORLIPARA HARINI
Abstract
A new and distinct cultivar of Echinacea purpurea plant named ‘Hope’ characterized by its unique flowers with soft pink ray florets that are spread out perpendicular to the stem, orange disc, lovely fragrance, and an upright vigorous 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 Echinacea purpurea plant as illustrated and described.
Read the full patent: US Plant Patent PP17194 in full — the complete specification, every figure, and the file history.