US Plant Patent PP14582
Desert Yearning
Aerva javancia plant named ‘Desert Yearning’
PUBLIC DOMAIN
Patent expired January 30, 2022. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on November 5, 2021. This patent earned 86 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP14582
- Filed
- November 5, 2001
- Granted
- March 9, 2004
- Expires
- January 30, 2022
- Assignee
- YANNAI YITZHAK
- Inventor
- YANNAI YITZHAK
Abstract
A new and distinct Aerva javanica plant with a tall stem and light grey-green leaves suitable for cut flower production.
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 variety of Aerva javanica plant substantially as shown and described.
Read the full patent: US Plant Patent PP14582 in full — the complete specification, every figure, and the file history.