US Plant Patent PP22437
Synberna Yel
Chrysanthemum plant named ‘Synberna Yel’
UNDER PATENT
Still under patent. Protection ends October 12, 2030.
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
- PP22437
- Filed
- October 12, 2010
- Granted
- January 3, 2012
- Expires
- October 12, 2030
- Assignee
- SYNGENTA CROP PROTECTION AG, SMITH MARK A
- Inventor
- SMITH MARK A
Abstract
A new Chrysanthemum plant named ‘Synberna Yel’ particularly distinguished by the large, long lasting flowers with yellow ray florets, rounded plant habit with yellow-green foliage, a garden Chrysanthemum with an early flowering natural season habit.
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 Chrysanthemum plant named ‘Synberna Yel’ substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP22437 in full — the complete specification, every figure, and the file history.