US Plant Patent PP16542
Sumnem 02
Nemesia plant named ‘Sumnem 02’
PUBLIC DOMAIN
Patent expired November 18, 2024. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on October 6, 2024. This patent earned 43 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16542
- Filed
- October 6, 2004
- Granted
- May 16, 2006
- Expires
- November 18, 2024
- Assignee
- SCHRAEDER RALF
- Inventor
- SCHRAEDER RALF
Abstract
A new and distinct cultivar of Nemesia plant named ‘Sumnem 02’, characterized by its upright and compact plant habit; freely branching habit; short internodes; dense and bushy growth habit; early flowering habit; and numerous light purple-colored flowers.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Nemesia plant named ‘Sumnem 02’, as illustrated and described.
Read the full patent: US Plant Patent PP16542 in full — the complete specification, every figure, and the file history.