US Plant Patent PP22637
Synmar Pinka
Chrysanthemum plant named ‘Synmar Pinka’
UNDER PATENT
Still under patent. Protection ends November 17, 2030.
Twenty years from the filing date would end on October 20, 2030. This patent earned 28 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP22637
- Filed
- October 20, 2010
- Granted
- April 10, 2012
- Expires
- November 17, 2030
- Assignee
- SYNGENTA CROP PROTECTION AG, SMITH MARK A
- Inventor
- SMITH MARK A
Abstract
A new Chrysanthemum plant named ‘Synmar Pinka’ particularly distinguished by the large, daisy-type flowers with red-purple colored ray florets, dark yellow-green foliage, large plant size with well-rounded habit, and a natural flowering season of about mid-September.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct variety of Chrysanthemum plant named ‘Synmar Pinka’ substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP22637 in full — the complete specification, every figure, and the file history.