US Plant Patent PP33973
A-858P
Peach tree named ‘A-858P’
UNDER PATENT
Still under patent. Protection ends January 30, 2040.
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
- PP33973
- Filed
- January 30, 2020
- Granted
- March 1, 2022
- Expires
- January 30, 2040
- Assignee
- UNIV ARKANSAS
- Inventor
- CLARK JOHN R
Abstract
Description and specification of a new and distinct cultivar of peach tree named ‘A-858P’ which originated from a hand-pollinated cross of ‘White Diamond’ (female, U.S. Plant Pat. No. 22,464) x A-609P (male, non-patented, unreleased genotype) is provided. This new peach tree can be distinguished by its mid-early ripening, peen-tao (flat) shape, medium fruit size, semi-freestone flesh adherence, attractive skin, good flavor, and high tree health suitable for home garden use.
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 cultivar of peach tree named ‘A-858P,’ as described and illustrated herein.
Read the full patent: US Plant Patent PP33973 in full — the complete specification, every figure, and the file history.