US Plant Patent PP29132
BBYEL
Mandevilla plant named ‘BBYEL’
UNDER PATENT
Still under patent. Protection ends July 20, 2036.
Twenty years from the filing date would end on June 28, 2036. This patent earned 22 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP29132
- Filed
- June 28, 2016
- Granted
- March 20, 2018
- Expires
- July 20, 2036
- Inventor
- OOSTVEEN CORNELIS A
Abstract
A new and distinct cultivar of Mandevilla plant named ‘BBYEL’, characterized by its upright and vining plant habit; moderately vigorous growth habit; freely branching habit; moderately glossy dark green-colored leaves; freely flowering habit; and bright yellow-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 Mandevilla plant named ‘BBYEL’ as illustrated and described.
Read the full patent: US Plant Patent PP29132 in full — the complete specification, every figure, and the file history.