US Plant Patent PP32985
SEIRB
Cercis tree named ‘SEIRB’
UNDER PATENT
Still under patent. Protection ends July 13, 2040.
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
- PP32985
- Filed
- July 13, 2020
- Granted
- April 20, 2021
- Expires
- July 13, 2040
- Assignee
- CHRISMAN ELAINE, NEESSEN SUZANNE
- Inventor
- NEESSEN SUZANNE; CHRISMAN ELAINE
Abstract
A new cultivar of Cercis canadensis tree named ‘SEIRB’ that is characterized by its stems that form a “zig-zag” growth pattern, its semi-weeping plant habit, its flowers that are deep pink in color and its dense plant form.
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 Cercis canadensis tree named ‘SEIRB’ as herein illustrated and described.
Read the full patent: US Plant Patent PP32985 in full — the complete specification, every figure, and the file history.