US Plant Patent PP17257
WALEUPHRUD
Euphorbia plant named ‘WALEUPHRUD’
PUBLIC DOMAIN
Patent expired October 12, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on September 26, 2025. This patent earned 16 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17257
- Filed
- September 26, 2005
- Granted
- December 5, 2006
- Expires
- October 12, 2025
- Assignee
- TRISTAM DAVID
- Inventor
- TRISTAM DAVID
Abstract
A new cultivar of Euphorbia named ‘WALEUPHRUD’ that is distinguishable by compact habit, grey-green leaves, shoots of bright red winter bract-leaves, and yellow-green flowers with red centers. In combination these traits set ‘WALEUPHRUD’ apart from all other existing varieties of Euphorbia known to the inventor.
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 Euphorbia plant named ‘WALEUPHRUD’ as described and illustrated herein.
Read the full patent: US Plant Patent PP17257 in full — the complete specification, every figure, and the file history.