US Plant Patent PP27705
Coadelfla
Delphinium plant named ‘Coadelfla’
UNDER PATENT
Still under patent. Protection ends June 30, 2035.
Twenty years from the filing date would end on April 28, 2035. This patent earned 63 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP27705
- Filed
- April 28, 2015
- Granted
- February 21, 2017
- Expires
- June 30, 2035
- Assignee
- COAKLEY ANTHONY PAUL
- Inventor
- COAKLEY ANTHONY PAUL
Abstract
‘Coadelfla’ is a distinctive variety of Delphinium which is characterized by the combination of flowers with a large quantity of tepals and petaloids that exhibit a unique color combination of light shades of red-purple on outer tepal whorls to dark shades of red-purple on inner tepal whorls, an upright plant habit, a vigorous rate of growth, and the stability and uniformity of these traits through successive cycles of asexual propagation. The new cultivar produces a strong main flowering stem as well as a free and continuous bloom habit from early through late summer.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
That which is claimed is: 1. A new and distinct variety of Delphinium plant named ‘Coadelfla’, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP27705 in full — the complete specification, every figure, and the file history.