Skip to content
The Patent Garden

US Plant Patent PP25412

Doughill

Hydrangea plant named ‘Doughill’

UNDER PATENT

Still under patent. Protection ends August 23, 2033.

No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

Figure 1 of US plant patent PP25412, the photograph of Doughill printed in the patent.
Figure 1 from US Plant Patent PP25412, reproduced as printed. Photographs in a plant patent are taken by the applicant. Reproduction of the patent document is permitted; the image is shown whole and uncropped for that reason.

The record

Patent number
PP25412
Filed
August 23, 2013
Granted
April 7, 2015
Expires
August 23, 2033
Inventor
HILL DOUG; HILL BRENDA

Abstract

A new and distinct cultivar of Hydrangea plant named ‘Doughill’, characterized by its upright and outwardly spreading plant habit; vigorous growth habit; strong and sturdy stems; and large inflorescences with light green to white-colored double-type 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 Hydrangea plant named ‘Doughill’ as illustrated and described.

Read the full patent: US Plant Patent PP25412 in full — the complete specification, every figure, and the file history.