US Plant Patent PP21531
WEKgojolo
Floribunda rose plant named ‘WEKgojolo’
UNDER PATENT
Still under patent. Protection ends April 15, 2029.
Twenty years from the filing date would end on October 9, 2028. This patent earned 188 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP21531
- Filed
- October 9, 2008
- Granted
- November 30, 2010
- Expires
- April 15, 2029
- Assignee
- WEEKS WHOLESALE ROSE GROWER
- Inventor
- CARRUTH THOMAS F
Abstract
A new variety of Floribunda rose suitable for garden decoration, having flowers of neon yellow coloration.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Floribunda rose plant of the variety substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP21531 in full — the complete specification, every figure, and the file history.