US Plant Patent PP33565
SMNBDB
Buddleia plant named ‘SMNBDB’
UNDER PATENT
Still under patent. Protection ends September 30, 2040.
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
- PP33565
- Filed
- September 30, 2020
- Granted
- October 19, 2021
- Expires
- September 30, 2040
- Assignee
- SPRING MEADOW NURSERY INC, MATHEY MEGAN M
- Inventor
- MATHEY MEGAN M
Abstract
A new and distinct cultivar of Buddleia plant named ‘SMNBDB’, characterized by its compact, upright and outwardly spreading plant habit; vigorous growth habit; freely branching habit; dense and bushy appearance; leathery and durable leaves; freely flowering habit; large and dense conical inflorescences with numerous strong reddish purple-colored flowers; and good garden performance and winter hardiness.
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 Buddleia plant named ‘SMNBDB’ as illustrated and described.
Read the full patent: US Plant Patent PP33565 in full — the complete specification, every figure, and the file history.