US Plant Patent PP19388
Thunder Cloud
Geranium hybrid plant named ‘Thunder Cloud’
UNDER PATENT
Still under patent. Protection ends June 28, 2027.
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
- PP19388
- Filed
- June 28, 2007
- Granted
- October 28, 2008
- Expires
- June 28, 2027
- Assignee
- BURTON STEPHEN
- Inventor
- BURTON STEPHEN
Abstract
A new and distinct cultivar of Geranium plant named ‘Thunder Cloud’, characterized by its white-colored flowers having pink-colored venation, dark purple-colored foliage, and rosette growth habit.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Geranium plant named ‘Thunder Cloud’, substantially as herein shown and described.
Read the full patent: US Plant Patent PP19388 in full — the complete specification, every figure, and the file history.