US Plant Patent PP35897
A-783CN
Nectarine tree named ‘A-783CN’
UNDER PATENT
Still under patent. Protection ends December 24, 2042.
Twenty years from the filing date would end on October 18, 2042. This patent earned 67 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP35897
- Filed
- October 18, 2022
- Granted
- July 2, 2024
- Expires
- December 24, 2042
- Assignee
- UNIV ARKANSAS
- Inventor
- CLARK JOHN R; WORTHINGTON MARGARET
Abstract
Description and specification of a new and distinct nectarine tree cultivar named ‘A-783CN’ which originated from a hand-pollinated cross of ‘A-699N’ nectarine (female parent) x ‘A-717’ peach (male parent) in 2004. This new nectarine cultivar can be distinguished by its white, mid-acid, non-melting flesh, mid-season ripening, medium size, attractive appearance, and resistance to bacterial spot disease.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct cultivar of nectarine tree named ‘A-783CN’, substantially as illustrated and described.
Read the full patent: US Plant Patent PP35897 in full — the complete specification, every figure, and the file history.