US Plant Patent PP28788
TNECHPV
Echinacea plant named ‘TNECHPV’
UNDER PATENT
Still under patent. Protection ends August 1, 2036.
Twenty years from the filing date would end on July 14, 2036. This patent earned 18 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP28788
- Filed
- July 14, 2016
- Granted
- December 19, 2017
- Expires
- August 1, 2036
- Assignee
- TERRA NOVA NURSERIES INC
- Inventor
- KORLIPARA HARINI
Abstract
A new and distinct Echinacea plant named ‘TNECHPV’ characterized by large inflorescences with white ray florets and light yellow disc florets, enlarged disc florets forming an anemone-type double inflorescence, one to five inflorescences per stem, a broad mounding habit with excellent stem number from crown, 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 PP28788 in full — the complete specification, every figure, and the file history.