US Plant Patent PP24688
Electric Avenue
Coreopsis ‘Electric Avenue’
UNDER PATENT
Still under patent. Protection ends January 15, 2033.
Twenty years from the filing date would end on September 27, 2032. This patent earned 110 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24688
- Filed
- September 27, 2012
- Granted
- July 22, 2014
- Expires
- January 15, 2033
- Assignee
- ITSAUL PLANTS LLC, SAUL RICHARD G, BAUER PATRICIA M
- Inventor
- SAUL RICHARD G; BAUER PATRICIA M
Abstract
A new cultivar of Coreopsis verticillata named ‘Electric Avenue’ characterized by its inflorescences that are clear yellow in color, its thread-leaf foliage, its high bud count, its height of 60 to 71 cm and an average spread of 60 cm, its cold hardiness in at least U.S.D.A. Zone 5, and its vigorous growth habit with heavy shoot production from over-wintered plants.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Coreopsis plant named ‘Electric Avenue’ as herein illustrated and described.
Read the full patent: US Plant Patent PP24688 in full — the complete specification, every figure, and the file history.