US Plant Patent PP15745
EVIpo008
Clematis plant named ‘EVIpo008’
PUBLIC DOMAIN
Patent expired July 7, 2024. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on June 25, 2024. This patent earned 12 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15745
- Filed
- June 25, 2004
- Granted
- May 3, 2005
- Expires
- July 7, 2024
- Assignee
- POULSEN ROSER AS
- Inventor
- OLESEN MOGENS N; EVISON RAYMOND J
Abstract
A new Clematis cultivar which is well suited to propagation in glasshouses. With a tall growth habit, profuse, lavender double flowers, and continuous summer flowering. The variety successfully propagates from softwood cuttings and is suitable for cultivation in commercial glasshouses. This new and distinct variety has shown to be uniform and stable in the resulting generations from propagation.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of Clematis plant named ‘EVIpo008’, described and illustrated herein as a distinct and novel clematis variety due to its abundant lavender flowers with good keepability, attractive long lasting foliage and compact growth, year round flowering under glasshouse conditions, suitability for production from softwood cutting in pots, durable flowers and foliage which make the variety suitable for distribution in the floral industry.
Read the full patent: US Plant Patent PP15745 in full — the complete specification, every figure, and the file history.