US Plant Patent PP25805
Duebelaqua
Lobelia plant named ‘Duebelaqua’
UNDER PATENT
Still under patent. Protection ends December 19, 2033.
Twenty years from the filing date would end on July 1, 2033. This patent earned 171 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP25805
- Filed
- July 1, 2013
- Granted
- August 11, 2015
- Expires
- December 19, 2033
- Assignee
- DUMMEN GROUP BV, DUMMEN TOBIAS
- Inventor
- DUMMEN TOBIAS
Abstract
A new and distinct cultivar of Lobelia plant named ‘Duebelaqua’, characterized by its compact, upright to outwardly spreading and semi-mounding plant habit; vigorous growth habit; freely branching habit; early and freely flowering habit; and light violet blue-colored flowers.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Lobelia plant named ‘Duebelaqua’ as illustrated and described.
Read the full patent: US Plant Patent PP25805 in full — the complete specification, every figure, and the file history.