US Plant Patent PP18866
Fismars Pink
Poinsettia plant named ‘Fismars Pink’
PUBLIC DOMAIN
Patent expired June 17, 2026. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on January 12, 2026. This patent earned 156 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP18866
- Filed
- January 12, 2006
- Granted
- June 3, 2008
- Expires
- June 17, 2026
- Assignee
- FLORFIS AG
- Inventor
- ZERR KATHARINA
Abstract
A new Poinsettia plant particularly distinguished by medium size, pink, ovate bracts in a flat, rosette-like arrangement, with deep green foliage, ovate leaves with nearly no lobes, early to medium flowering response and a medium size, V-shape plant habit, is disclosed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Poinsettia plant as shown and described herein.
Read the full patent: US Plant Patent PP18866 in full — the complete specification, every figure, and the file history.