US Plant Patent PP18810
Lobtrablu
Lobelia plant named ‘Lobtrablu’
UNDER PATENT
Still under patent. Protection ends January 3, 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
- PP18810
- Filed
- January 3, 2007
- Granted
- May 13, 2008
- Expires
- January 3, 2027
- Assignee
- SYNGENTA SEEDS BV
- Inventor
- OUD JOHANNES SIMON NICOLAAS; VAN KLEINWEE THEODORUS CORNELI
Abstract
A new Lobelia plant particularly distinguished by its spreading plant habit, strong branching, large flower size, and deep blue flower color.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of Lobelia plant, named ‘Lobtrablu,’ as illustrated and described herein.
Read the full patent: US Plant Patent PP18810 in full — the complete specification, every figure, and the file history.