US Plant Patent PP16821
Schrawatt
Hybrid Tea Rose plant named ‘Schrawatt’
PUBLIC DOMAIN
Patent expired June 10, 2022. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on March 29, 2022. This patent earned 73 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16821
- Filed
- March 29, 2002
- Granted
- July 18, 2006
- Expires
- June 10, 2022
- Assignee
- SCHREURS PIET HOLDING BV
- Inventor
- SCHREURS PETRUS NICOLAAS JOHAN
Abstract
A new and distinct Hybrid Tea Rose plant named ‘Schrawatt’, characterized by its glossy dark green leaves; freely branching habit; dark pink and white bi-colored flowers that are arranged in sprays; and good postproduction longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Hybrid Tea Rose plant named ‘Schrawatt’, as illustrated and described.
Read the full patent: US Plant Patent PP16821 in full — the complete specification, every figure, and the file history.