US Plant Patent PP35059
Frostbite
Brunnera plant named ‘Frostbite’
UNDER PATENT
Still under patent. Protection ends October 3, 2042.
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
- PP35059
- Filed
- October 3, 2022
- Granted
- March 21, 2023
- Expires
- October 3, 2042
- Assignee
- BALL HORTICULTURAL CO
- Inventor
- KIEVIT CHRISTA; BATSCHKE KARL F
Abstract
A new and distinct cultivar of Brunnera plant named ‘Frostbite’, characterized by its light blue and white colored flowers, silvery-colored foliage having dark green venation and margins, and moderately vigorous, compact-mounded growth habit, is disclosed.
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 cultivar of Brunnera plant named ‘Frostbite’, substantially as herein illustrated and described.
Read the full patent: US Plant Patent PP35059 in full — the complete specification, every figure, and the file history.