US Plant Patent PP23824
Lemon Ice
Arenaria plant named ‘Lemon Ice’
UNDER PATENT
Still under patent. Protection ends March 15, 2032.
Twenty years from the filing date would end on October 31, 2031. This patent earned 136 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP23824
- Filed
- October 31, 2011
- Granted
- August 13, 2013
- Expires
- March 15, 2032
- Assignee
- Pacific Plug and Liner, SMITH MARK C
- Inventor
- SMITH MARK C
Abstract
A new cultivar of hybrid Arenaria , ‘Lemon Ice’, characterized by its flowers that are lemon yellow in color and open from bright yellow flower buds, and its dense, compact, and spreading plant habit.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Arenaria plant named ‘Lemon Ice’ as herein illustrated and described.
Read the full patent: US Plant Patent PP23824 in full — the complete specification, every figure, and the file history.