US Plant Patent PP17305
WEKosupalz
Grandiflora rose plant named ‘WEKosupalz’
PUBLIC DOMAIN
Patent expired September 22, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on September 19, 2025. This patent earned 3 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17305
- Filed
- September 19, 2005
- Granted
- December 26, 2006
- Expires
- September 22, 2025
- Assignee
- WEEKS WHOLESALE ROSE GROWER
- Inventor
- CARRUTH THOMAS F
Abstract
A new variety of Grandiflora rose suitable for garden decoration, having flowers of golden orange coloration with a bronzy red reverse.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Grandiflora rose plant of the variety substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP17305 in full — the complete specification, every figure, and the file history.