US Plant Patent PP12730
Gabriel
Hibiscus plant named ‘Gabriel’
PUBLIC DOMAIN
Patent expired January 29, 2021. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on January 18, 2021. This patent earned 11 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP12730
- Filed
- January 18, 2001
- Granted
- June 25, 2002
- Expires
- January 29, 2021
- Assignee
- DUPONT NURSERY INC
- Inventor
- DUPONT SR ROBERT J
Abstract
A new and distinct cultivar of Hibiscus plant named ‘Gabriel’, characterized by its glossy dark green leaves; upright, outwardly spreading and freely branching plant habit; freely flowering habit; and large orange and purple-colored flowers with dark red centers.
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 ‘Gabriel’, as illustrated and described.
Read the full patent: US Plant Patent PP12730 in full — the complete specification, every figure, and the file history.