US Plant Patent PP17655
BSNUPF
Chinese Elm tree named ‘BSNUPF’
PUBLIC DOMAIN
Patent expired December 2, 2025. 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
- PP17655
- Filed
- December 2, 2005
- Granted
- April 24, 2007
- Expires
- December 2, 2025
- Assignee
- ATHENA TREES INC
- Inventor
- BARBOUR JOHN HINDS
Abstract
A Chinese Elm tree named ‘BSNUPF’ having tight upright narrow growth, tight branches, and ornamental bark that exfoliates in patches to provide patch marks of different colors.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of Chinese Elm tree named ‘BSNUPF,’ substantially as herein illustrated and described, characterized particularly as to novelty by its tight upright narrow growth, tight branches, and ornamental bark that exfoliates in patches to provide patch marks of different colors.
Read the full patent: US Plant Patent PP17655 in full — the complete specification, every figure, and the file history.