US Plant Patent PP18604
Poultc012
Shrub rose plant named ‘Poultc012’
PUBLIC DOMAIN
Patent expired April 13, 2026. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on March 23, 2026. This patent earned 21 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP18604
- Filed
- March 23, 2006
- Granted
- March 18, 2008
- Expires
- April 13, 2026
- Assignee
- POULSEN ROSER AS
- Inventor
- OLESEN MOGENS N
Abstract
A new garden rose plant of the shrub class which has abundant, pink flowers and attractive foliage. This new and distinct variety has shown to be uniform and stable in the resulting generations from asexual propagation.
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 shrub rose class named ‘Poultc012’, substantially as illustrated and described herein, due to its abundant pink flowers, disease resistance, and extended period of bloom.
Read the full patent: US Plant Patent PP18604 in full — the complete specification, every figure, and the file history.