US Plant Patent PP33000
OG CITRON
Cannabis plant named ‘OG CITRON’
UNDER PATENT
Still under patent. Protection ends November 5, 2038.
Twenty years from the filing date would end on April 17, 2039, but this patent ends 163 days earlier — a terminal disclaimer gives term back. A source that calculates twenty years from filing would tell you this plant is still protected when it is already free.

The record
- Patent number
- PP33000
- Filed
- April 17, 2019
- Granted
- April 27, 2021
- Expires
- November 5, 2038
- Assignee
- BIOTECH INST LLC
- Inventor
- LEWIS MARK ANTHONY; HABA STEVEN ROBERT
Abstract
Disclosed herein are main terpenes of ‘OG CITRON’, which are linalool, limonene, myrcene, beta-caryophyllene, alpha-bisabolol, alpha-humulene, and beta-pinene. Also, the present invention provides the estimated concentration of the THC max , CBD max , and CBG max , about 9.90-12.66%, about 5.50-9.23%, and about 0.08-0.78%, respectively, at the time of assaying metabolites from flower samples of ‘OG CITRON’.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
The invention claimed is: 1. A new and distinct cultivar of Cannabis plant named ‘OG CITRON’ substantially as shown and described herein.
Read the full patent: US Plant Patent PP33000 in full — the complete specification, every figure, and the file history.