US Plant Patent PP15505
Sotite
Clethra alnifolia plant named ‘Sotite’
PUBLIC DOMAIN
Patent expired March 21, 2023. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on February 24, 2023. This patent earned 25 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15505
- Filed
- February 24, 2003
- Granted
- January 25, 2005
- Expires
- March 21, 2023
- Assignee
- PLANT DEV SERVICES INC
- Inventor
- BERRY JAMES BRYAN
Abstract
A new and distinct variety of Clethra alnifolia plant which possesses a low compact growth habit, dark green foliage, and an abundance of fragrant white flowers.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and unique variety of Clethra alnifolia plant named ‘Sotite’ as herein shown and described.
Read the full patent: US Plant Patent PP15505 in full — the complete specification, every figure, and the file history.