US Plant Patent PP25324
Keianpinetum
Antirrhinum plant named ‘Keianpinetum’
UNDER PATENT
Still under patent. Protection ends July 18, 2033.
Twenty years from the filing date would end on March 13, 2033. This patent earned 127 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP25324
- Filed
- March 13, 2013
- Granted
- March 3, 2015
- Expires
- July 18, 2033
- Inventor
- TAKEUCHI SHUNSUKE
Abstract
A new and distinct cultivar of Antirrhinum plant named ‘Keianpinetum’, characterized by its semi-upright and mounded plant habit; vigorous growth habit; freely branching habit and short internodes; dense and bushy plant form; numerous bright yellow-colored flowers; long flowering period; and good garden performance.
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 Antirrhinum plant named ‘Keianpinetum’ as illustrated and described.
Read the full patent: US Plant Patent PP25324 in full — the complete specification, every figure, and the file history.