US Plant Patent PP26615
Westhushiyel
Thunbergia plant named ‘Westhushiyel’
UNDER PATENT
Still under patent. Protection ends April 13, 2034.
Twenty years from the filing date would end on November 26, 2033. This patent earned 138 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26615
- Filed
- November 26, 2013
- Granted
- April 19, 2016
- Expires
- April 13, 2034
- Inventor
- UNGER CHRISTIAN
Abstract
A new and distinct cultivar of Thunbergia plant named ‘Westhushiyel’, characterized by its upright and vining plant habit; freely branching habit; dense and bushy plant form; freely flowering habit; yellow orange-colored flowers; and good postproduction 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 Thunbergia plant named ‘Westhushiyel’ as illustrated and described.
Read the full patent: US Plant Patent PP26615 in full — the complete specification, every figure, and the file history.