US Plant Patent PP14799
Wessastar
Variety of Sanvitalia plant named ‘Wessastar’
PUBLIC DOMAIN
Patent expired March 23, 2022. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on March 19, 2022. This patent earned 4 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP14799
- Filed
- March 19, 2002
- Granted
- May 18, 2004
- Expires
- March 23, 2022
- Assignee
- WESTHOFF HEINRICH, WESTHOFF JOSEF
- Inventor
- WESTHOFF HEINRICH
Abstract
A new and distinct early flowering Sanvitalia plant with intense yellow-orange colored flowers and vigorous, compact growth.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct variety of Sanvitalia plant substantially as shown and described.
Read the full patent: US Plant Patent PP14799 in full — the complete specification, every figure, and the file history.