US Plant Patent PP15575
Eva
Sambucus plant named ‘Eva’
PUBLIC DOMAIN
Patent expired July 4, 2023. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on June 3, 2023. This patent earned 31 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15575
- Filed
- June 3, 2003
- Granted
- February 22, 2005
- Expires
- July 4, 2023
- Assignee
- HORTICULTURE RES INTERNAT
- Inventor
- TOBUTT KENNETH RICHARD
Abstract
A new cultivar of Sambucus nigra plant named ‘Eva’ that is particulary distinguished in having foliage that combines very dark purple color with a laciniate shape.
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 Sambucus nigra plant named ‘Eva’ as described and illustrated.
Read the full patent: US Plant Patent PP15575 in full — the complete specification, every figure, and the file history.