US Plant Patent PP27836
Adonicus Red
Hibiscus plant named ‘Adonicus Red’
UNDER PATENT
Still under patent. Protection ends August 13, 2035.
Twenty years from the filing date would end on August 12, 2035. This patent earned 1 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP27836
- Filed
- August 12, 2015
- Granted
- April 4, 2017
- Expires
- August 13, 2035
- Assignee
- GRAFF BREEDING AS, GRAFF POUL
- Inventor
- GRAFF POUL
Abstract
A new and distinct cultivar of Hibiscus plant named ‘Adonicus Red’, characterized by its upright, mounding and bushy plant habit; dark green-colored leaves; uniform and freely flowering habit; large red-colored flowers with darker red-colored centers; and excellent flower longevity.
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 Hibiscus plant named ‘Adonicus Red’ as illustrated and described.
Read the full patent: US Plant Patent PP27836 in full — the complete specification, every figure, and the file history.