US Plant Patent PP20958
Fismirwhi
Poinsettia plant named ‘Fismirwhi’
UNDER PATENT
Still under patent. Protection ends February 2, 2029.
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
- PP20958
- Filed
- February 2, 2009
- Granted
- April 27, 2010
- Expires
- February 2, 2029
- Assignee
- SYNGENTA CROP PROTECTION AG
- Inventor
- ZERR KATHARINA
Abstract
A new Poinsettia plant named ‘Fismirwhi’ particularly distinguished by cream white flower color, large, flat inflorescences, dark green, weakly lobed foliage, well-branching, medium sized, mounding habit, and early flowering.
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 Poinsettia plant named ‘Fismirwhi’, substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP20958 in full — the complete specification, every figure, and the file history.