Who owns the OPTIMAL NANOBLUE trademark?

The OPTIMAL NANOBLUE trademark is owned by Optimal Health Systems.

What class is the OPTIMAL NANOBLUE trademark registered in?

The OPTIMAL NANOBLUE trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for OPTIMAL NANOBLUE?

The USPTO serial number for OPTIMAL NANOBLUE is 99361971.

What is the registration number for OPTIMAL NANOBLUE?

OPTIMAL NANOBLUE is registered under USPTO registration number 8203095.

OPT

USPTO Trademark Record

REGISTERED

OPTIMAL NANOBLUE

SN 99361971·Reg 8203095·Filed Aug 27, 2025

Owner Optimal Health Systems

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.

OPTIMAL NANOBLUE (Serial No. 99361971), Registration No. 8203095, is a registered US trademark filed on Aug 27, 2025 by Optimal Health Systems. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: April 07, 2032

Mark Intelligence

OPTIMAL NANOBLUE (Reg. #8203095) is a registered US trademark that has been protecting its owner, Optimal Health Systems, 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

Aug 27, 2025

SERIAL

99361971

REG#

8203095

REGISTERED

Apr 07, 2026

Owner

Applicant

Optimal Health Systems

Entity

LLC

State

Address

265 E Hwy 70, Pima, AZ, 85543

Country

Attorney

NameJustin Hamilton Cross

Law firm

Justin Hamilton Cross Attorney of Record, California Bar member

Address

# 333, 4329 W. Sunset Blvd., Los Angeles, CA 90029, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateAug 27, 2025

Serial Number99361971

Registration No.8203095

Registration DateApr 07, 2026

Status DateApr 07, 2026

Published for OppositionFeb 17, 2026

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

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

First use anywhere: Aug 15, 2025

First use in commerce: Aug 15, 2025

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 22, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Jan 21, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 21, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 21, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 21, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 21, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 21, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Jan 13, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Aug 27, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 27, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 27, 2025

APPLICATION FILING RECEIPT MAILED

OPTIMAL NANOBLUE

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by Optimal Health Systems

Other Marks in Class 005 — Pharmaceuticals, medical & veterinary preparations

Other Marks by Justin Hamilton Cross

Resources

Company