US Plant Patent PP16463
TAN01994
Hybrid tea rose plant named ‘TAN01994’
PUBLIC DOMAIN
Patent expired December 12, 2024. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on October 27, 2024. This patent earned 46 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16463
- Filed
- October 27, 2004
- Granted
- April 18, 2006
- Expires
- December 12, 2024
- Assignee
- ROSEN TANTAU MATHIAS TANTAU NA
- Inventor
- EVERS CHRISTIAN
Abstract
Hybrid tea rose plant substantially as herein shown and described, characterized particularly by its red and silvery-white flowers and its good bud-to-stem ratio.
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 rose plant of the hybrid tea class, substantially as herein shown and described, characterized particularly by its red and silvery-white flowers and its good bud-to-stem ratio.
Read the full patent: US Plant Patent PP16463 in full — the complete specification, every figure, and the file history.