US Plant Patent PP33536
Lannorthdakota
Mandevilla plant named ‘Lannorthdakota’
UNDER PATENT
Still under patent. Protection ends January 26, 2041.
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
- PP33536
- Filed
- January 26, 2021
- Granted
- October 5, 2021
- Expires
- January 26, 2041
- Assignee
- LANNES ROBERT, D H M INNOVATION S A S
- Inventor
- LANNES ROBERT
Abstract
A new and distinct cultivar of Mandevilla plant named ‘Lannorthdakota’, characterized by its broadly vining plant habit; vigorous growth habit; freely branching habit; glossy dark green-colored leaves; early and freely flowering habit; and flowers with rounded red purple-colored petals and broad dark yellow-colored throats.
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 Mandevilla plant named ‘Lannorthdakota’ as illustrated and described.
Read the full patent: US Plant Patent PP33536 in full — the complete specification, every figure, and the file history.