US Plant Patent PP24504
Secret Love
Echinacea plant named ‘Secret Love’
UNDER PATENT
Still under patent. Protection ends December 20, 2032.
Twenty years from the filing date would end on September 11, 2032. This patent earned 100 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24504
- Filed
- September 11, 2012
- Granted
- May 27, 2014
- Expires
- December 20, 2032
- Assignee
- TERRA NOVA NURSERIES INC, KORLIPARA HARINI
- Inventor
- KORLIPARA HARINI
Abstract
A new and distinct Echinacea plant named ‘Secret Love’ characterized by enlarged disc florets forming an anemone-type inflorescence, red disc and ray florets, a medium sized, mounding habit with good stem count and branching, and excellent vigor.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct Echinacea plant as herein illustrated and described.
Read the full patent: US Plant Patent PP24504 in full — the complete specification, every figure, and the file history.