US Plant Patent PP18310
Baby Blue
Myosotis plant named ‘Baby Blue’
PUBLIC DOMAIN
Patent expired May 1, 2026. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on November 14, 2025. This patent earned 168 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP18310
- Filed
- November 14, 2005
- Granted
- December 11, 2007
- Expires
- May 1, 2026
- Assignee
- INNOVAPLANT GMBH & CO KG
- Inventor
- HEINZ MARKL
Abstract
A new and distinct cultivar of Myosotis plant named ‘Baby Blue’, characterized by its compact, upright and outwardly spreading plant habit; freely branching growth habit; early flowering habit; and numerous soft blue-colored flowers.
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 Myosotis plant named ‘Baby Blue’, as illustrated and described.
Read the full patent: US Plant Patent PP18310 in full — the complete specification, every figure, and the file history.