US Plant Patent PP28064
11LI
Lagerstroemia plant named ‘11LI’
UNDER PATENT
Still under patent. Protection ends November 12, 2035.
Twenty years from the filing date would end on September 1, 2035. This patent earned 72 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP28064
- Filed
- September 1, 2015
- Granted
- May 30, 2017
- Expires
- November 12, 2035
- Assignee
- CAPSTONE PLANTS INC
- Inventor
- BERRY JAMES B
Abstract
A new cultivar of Lagerstroemia indica plant named ‘11LI’ that is characterized by its foliage that is silvery grey-green in color with red-purple veins, its flowers that are vivid magenta pink in color, its panicles that are long, wide and dense, and its resistance to powdery mildew and leaf spot.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Lagerstroemia plant named ‘11LI’ as herein illustrated and described.
Read the full patent: US Plant Patent PP28064 in full — the complete specification, every figure, and the file history.