US Plant Patent PP12739
Wingold
Hybrid tea rose plant named ‘Wingold’
PUBLIC DOMAIN
Patent expired January 12, 2020. This plant is in the public domain — anyone may propagate and sell it.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP12739
- Filed
- January 12, 2000
- Granted
- July 2, 2002
- Expires
- January 12, 2020
- Assignee
- COINER NURSEY
- Inventor
- WINCHEL JOSEPH F
Abstract
A hybrid tea rose plant variety producing yellow flowers.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct hybrid tea rose plant of the variety substantially, as shown and described.
Read the full patent: US Plant Patent PP12739 in full — the complete specification, every figure, and the file history.