US Plant Patent PP33410
Green Gigantor
Sequoia tree named ‘Green Gigantor’
UNDER PATENT
Still under patent. Protection ends September 11, 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
- PP33410
- Filed
- September 11, 2020
- Granted
- August 31, 2021
- Expires
- September 11, 2040
- Assignee
- NORMAN THEODORE P
- Inventor
- NORMAN THEODORE P
Abstract
A new and distinct Sequoia sempervirens tree named ‘Green Gigantor’ which is characterized by a freely-branching and densely-foliaged growth habit, a conical tree crown profile, distinct dark green foliage, improved tolerance to atmospheric pollution and improved disease resistance. The claimed plant propagates successfully by softwood stem cuttings and has proven to be uniform and stable in the resulting generations.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
That which is claimed is: 1. A new and distinct variety of Sequoia sempervirens tree named ‘Green Gigantor’, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP33410 in full — the complete specification, every figure, and the file history.