US Plant Patent PP15935
Summer Sorbet
Caryopteris plant named ‘Summer Sorbet’
PUBLIC DOMAIN
Patent expired July 25, 2024. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on June 28, 2024. This patent earned 27 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15935
- Filed
- June 28, 2004
- Granted
- August 30, 2005
- Expires
- July 25, 2024
- Assignee
- WITTEMAN & CO
- Inventor
- VAN DELFT PETER
Abstract
A new and distinct cultivar of Caryopteris plant named ‘Summer Sorbet’, characterized by its compact and mounded plant habit; freely branching growth habit; and green and yellow variegated leaves.
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 Caryopteris plant named ‘Summer Sorbet’, as illustrated and described.
Read the full patent: US Plant Patent PP15935 in full — the complete specification, every figure, and the file history.