US Plant Patent PP23163
CLEAN n GREEN
Myoporum plant named ‘CLEAN n GREEN’
UNDER PATENT
Still under patent. Protection ends January 29, 2031.
Twenty years from the filing date would end on October 18, 2030. This patent earned 103 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP23163
- Filed
- October 18, 2010
- Granted
- November 6, 2012
- Expires
- January 29, 2031
- Assignee
- ZYLSTRA DOUG
- Inventor
- ZYLSTRA DOUG
Abstract
A new cultivar of Myoporum laetum named ‘CLEAN n GREEN’ which does not exhibit symptoms of attack by thrips, which are leaf-feeding insect pests which commonly affects plants and plantings of Myoporum laetum . ‘CLEAN n GREEN’ exhibits healthy green, glossy and perfectly shaped foliage. In combination with its upright form and well-branching habit, these characteristics distinguish ‘CLEAN n GREEN’ from all other existing varieties of Myoporum known to the inventor.
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 Myoporum laetum plant named ‘CLEAN n GREEN’ as described and illustrated.
Read the full patent: US Plant Patent PP23163 in full — the complete specification, every figure, and the file history.