US Plant Patent PP20327
African Sunset
Mandarin named ‘African Sunset’
UNDER PATENT
Still under patent. Protection ends November 20, 2027.
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
- PP20327
- Filed
- November 20, 2007
- Granted
- September 22, 2009
- Expires
- November 20, 2027
- Assignee
- AGRICULTURAL RESEARCH COUNCIL
- Inventor
- JANSE VAN RENSBURG GEORGE DIEDERICK
Abstract
A new variety of mandarin ( Citrus L.) designated ‘African Sunset’ is described. The fruit matures earlier than comparable varieties. In addition, the fruit includes a more pebbled rind, a lower acid content, and is almost seedless.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A novel and distinct variety of mandarin tree having the characteristics described and illustrated herein.
Read the full patent: US Plant Patent PP20327 in full — the complete specification, every figure, and the file history.