US Plant Patent PP28430
PTDB141302
Campanula plant named ‘PTDB141302’
UNDER PATENT
Still under patent. Protection ends February 25, 2036.
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
- PP28430
- Filed
- February 25, 2016
- Granted
- September 19, 2017
- Expires
- February 25, 2036
- Inventor
- van de POL PETER
Abstract
A new and distinct Campanula plant named ‘PTDB141302’, characterized by its compact, upright to spreading and uniformly mounding plant habit; freely flowering habit; dark violet-colored flowers; and good container and 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 ‘PTDB141302’ as illustrated and described.
Read the full patent: US Plant Patent PP28430 in full — the complete specification, every figure, and the file history.