US Plant Patent PP18936
August Lion III
Nectarine tree denominated ‘August Lion III’
UNDER PATENT
Still under patent. Protection ends November 14, 2026.
Twenty years from the filing date would end on November 3, 2026. This patent earned 11 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP18936
- Filed
- November 3, 2006
- Granted
- June 17, 2008
- Expires
- November 14, 2026
- Assignee
- SERIMIAN DONALD M, SERIMIAN LIONEL M
- Inventor
- SERIMIAN DONALD M; SERIMIAN LIONEL M
Abstract
A new and distinct variety of nectarine tree which is somewhat similar to the ‘August Lion II’ nectarine tree (U.S. Plant Pat. No. 9,053) but from which it is distinguished by producing fruit which are mature for harvesting and shipment approximately five (5) to seven (7) days after ‘August Lion II’ nectarine tree (U.S. Plant Pat. No. 9,053) in the San Joaquin Valley of central California and wherein the fruit is of high quality, has a good flavor with dark red coloration over the skin surface.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of nectarine tree substantially as illustrated and described which is somewhat similar to the ‘August Lion II’ nectarine tree (U.S. Plant Pat. No. 9,053), but from which it is distinguished by producing fruit which are mature for commercial harvesting and shipment approximately August 15 th through August 30 th , or about five to seven days after the fruit of the ‘August Lion II’ nectarine tree (U.S. Plant Pat. No. 9,053) in the San Joaquin Valley of central California and which has a distinct, intense red coloration over its entire skin surface.
Read the full patent: US Plant Patent PP18936 in full — the complete specification, every figure, and the file history.