US Plant Patent PP35873
D1118
Cannabis plant named ‘D1118’
UNDER PATENT
Still under patent. Protection ends March 25, 2043.
Twenty years from the filing date would end on March 23, 2043. This patent earned 2 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP35873
- Filed
- March 23, 2023
- Granted
- June 18, 2024
- Expires
- March 25, 2043
- Assignee
- DEWEY SCIENT
- Inventor
- GRAY MICHAEL RENNIE
Abstract
A new and distinct variety of Cannabis plant named ‘D1118’, characterized by its aroma, its vigor, its deep dark purple flower and leaf tissue, the unique calyx formation of its flowers, and its resistance to powdery mildew, is disclosed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct variety of Cannabis plant designated ‘D1118’ as shown and described herein.
Read the full patent: US Plant Patent PP35873 in full — the complete specification, every figure, and the file history.