US Plant Patent PP24687
Allgentibl
Campanula plant named ‘Allgentibl’
UNDER PATENT
Still under patent. Protection ends November 12, 2032.
Twenty years from the filing date would end on October 20, 2032. This patent earned 23 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24687
- Filed
- October 20, 2012
- Granted
- July 22, 2014
- Expires
- November 12, 2032
- Inventor
- VAN DEN HOOGEN WILHELMUS T J
Abstract
A new and distinct cultivar of Campanula plant named ‘Allgentibl’ characterized by its compact and broadly upright plant habit; freely basal branching habit; early, freely and uniformly flowering habit; dark purple violet-colored campanulate-shaped flowers; 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 Campanula plant named ‘Allgentibl’ as illustrated and described.
Read the full patent: US Plant Patent PP24687 in full — the complete specification, every figure, and the file history.