US Plant Patent PP27240
Silver Charm
Brunnera plant named ‘Silver Charm’
UNDER PATENT
Still under patent. Protection ends June 22, 2035.
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
- PP27240
- Filed
- June 22, 2015
- Granted
- October 4, 2016
- Expires
- June 22, 2035
- Assignee
- ZUIKEVICH ALEXANDER
- Inventor
- ZUIKEVICH ALEXANDER
Abstract
A new and distinct form of Brunnera macrophylla characterized by heart-shaped, green leaves with a strong silver white veil and green veins, short stems of sky blue flowers, a fast growing, dense compact habit that forms many crowns quickly and grows to a medium size plant, and excellent vigor.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct Brunnera plant substantially as illustrated and described.
Read the full patent: US Plant Patent PP27240 in full — the complete specification, every figure, and the file history.