US Plant Patent PP23070
Ilvomindy
Hydrangea plant named ‘Ilvomindy’
UNDER PATENT
Still under patent. Protection ends April 12, 2031.
Twenty years from the filing date would end on December 7, 2030. This patent earned 126 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP23070
- Filed
- December 7, 2010
- Granted
- September 25, 2012
- Expires
- April 12, 2031
- Inventor
- VAN HUYLENBROECK JOHAN
Abstract
A new and distinct cultivar of Hydrangea plant named ‘Ilvomindy’, characterized by its upright and mounded plant habit; freely branching habit; freely flowering habit; strong and sturdy stems that hold inflorescences upright; and large conical inflorescences with numerous large white-colored sterile flowers that with development become greyed purple in color.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Hydrangea plant named ‘Ilvomindy’ as illustrated and described.
Read the full patent: US Plant Patent PP23070 in full — the complete specification, every figure, and the file history.