US Plant Patent PP15856
Sumcov 01
Convolvulus plant named ‘Sumcov 01’
PUBLIC DOMAIN
Patent expired January 16, 2024. This plant is in the public domain — anyone may propagate and sell it.
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
- PP15856
- Filed
- January 16, 2004
- Granted
- July 12, 2005
- Expires
- January 16, 2024
- Inventor
- SCHRAEDER RALF
Abstract
A new and distinct cultivar of Convolvulus plant named ‘Sumcov 01’, characterized by its trailing plant habit; freely flowering habit; vigorous plant growth habit; and single white-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 Convolvulus plant named ‘Sumcov 01’, as illustrated and described.
Read the full patent: US Plant Patent PP15856 in full — the complete specification, every figure, and the file history.