Who owns the CORTI-ZEN trademark?

The CORTI-ZEN trademark is owned by Benjamin Randolph.

What class is the CORTI-ZEN trademark registered in?

The CORTI-ZEN trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for CORTI-ZEN?

The USPTO serial number for CORTI-ZEN is 99232467.

What is the registration number for CORTI-ZEN?

CORTI-ZEN is registered under USPTO registration number 8109855.

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Home Search: CORTI-ZENCORTI-ZEN #99232467

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Updated Oct 6, 2026·21 searches this week

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USPTO Trademark Record

REGISTERED

CORTI-ZEN

SN 99232467·Reg 8109855·Filed Jun 13, 2025

Owner Benjamin Randolph

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

CORTI-ZEN (Serial No. 99232467), Registration No. 8109855, is a registered US trademark filed on Jun 13, 2025 by Benjamin Randolph. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: January 20, 2032

Mark Intelligence

CORTI-ZEN (Reg. #8109855) is a registered US trademark that has been protecting its owner, Benjamin Randolph, since 2025. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 13, 2025

SERIAL

99232467

REG#

8109855

REGISTERED

Jan 20, 2026

Filing Information

StatusREGISTERED

Filing DateJun 13, 2025

Serial Number99232467

Registration No.8109855

Registration DateJan 20, 2026

Status DateJan 20, 2026

Published for OppositionDec 02, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Jun 13, 2025

First use in commerce: Jun 13, 2025

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Jan 20, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jan 20, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 02, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 02, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 26, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Nov 03, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 03, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Jun 13, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 13, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 13, 2025

APPLICATION FILING RECEIPT MAILED

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