US Plant Patent PP29060
HIQ 1601
Hibiscus plant named ‘HIQ 1601’
UNDER PATENT
Still under patent. Protection ends January 24, 2037.
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
- PP29060
- Filed
- January 24, 2017
- Granted
- March 6, 2018
- Expires
- January 24, 2037
- Assignee
- GRAFF BREEDING AS, GRAFF POUL
- Inventor
- GRAFF POUL
Abstract
A new and distinct cultivar of Hibiscus plant named ‘HIQ 1601’, characterized by its upright, mounding and bushy plant habit; dark green-colored leaves; uniform and freely flowering habit; large, rich yellow-colored flowers with orange 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 ‘HIQ 1601’ as illustrated and described.
Read the full patent: US Plant Patent PP29060 in full — the complete specification, every figure, and the file history.