Who owns the CELLULAR NANOPARTICLE (CNP) trademark?

The CELLULAR NANOPARTICLE (CNP) trademark is owned by Arytha Biosciences, LLC.

What class is the CELLULAR NANOPARTICLE (CNP) trademark registered in?

The CELLULAR NANOPARTICLE (CNP) trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for CELLULAR NANOPARTICLE (CNP)?

The USPTO serial number for CELLULAR NANOPARTICLE (CNP) is 97430828.

What is the registration number for CELLULAR NANOPARTICLE (CNP)?

CELLULAR NANOPARTICLE (CNP) is registered under USPTO registration number 8392863.

CEL

USPTO Trademark Record

REGISTERED

CELLULAR NANOPARTICLE (CNP)

SN 97430828·Reg 8392863·Filed May 26, 2022

Owner Arytha Biosciences, LLC

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.

CELLULAR NANOPARTICLE (CNP) (Serial No. 97430828), Registration No. 8392863, is a registered US trademark filed on May 26, 2022 by Arytha Biosciences, LLC. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: August 11, 2032

Mark Intelligence

CELLULAR NANOPARTICLE (CNP) (Reg. #8392863) is a registered US trademark that has been protecting its owner, Arytha Biosciences, LLC, since 2022. 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

May 26, 2022

SERIAL

97430828

REG#

8392863

REGISTERED

Aug 11, 2026

Owner

Applicant

Arytha Biosciences, LLC

Entity

LLC

State

Address

11588 Sorrento Valley Rd. Suite #20, San Diego, CA, 92121

Country

Attorney

NameLetao Qin

Law firm

Letao Qin Pierson Ferdinand LLP

Docket

046585.T01US

Address

1270 Avenue of the Americas, 7th Floor -1050, New York, NY 10020, United States

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Filing Information

StatusREGISTERED

Filing DateMay 26, 2022

Serial Number97430828

Registration No.8392863

Registration DateAug 11, 2026

Status DateAug 11, 2026

Published for OppositionJun 13, 2023

Mark TypeStandard characters

Attorney Docket046585.T01US

Status DescriptionLive and registered

Filing Signals

FILED

2022

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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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 26, 2026

First use in commerce: Jun 26, 2026

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

Status History

44 events

REGISTERED-PRINCIPAL REGISTER

Aug 11, 2026

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 22, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 22, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jul 19, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jul 17, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jul 17, 2026

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 23, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

Jun 22, 2026

SOU EXTENSION 5 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 18, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Jan 30, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Jan 29, 2026

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 18, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jul 17, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Jul 17, 2025

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Jul 17, 2025

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 04, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

Jan 28, 2025

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Jan 27, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jan 27, 2025

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 17, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 FILED

May 16, 2024

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

May 16, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 GRANTED

May 16, 2024

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 13, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 11, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jan 11, 2024

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jan 11, 2024

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 08, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jun 13, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 13, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 24, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 09, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

May 08, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 07, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 07, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Mar 20, 2023

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 20, 2023

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 20, 2023

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Mar 20, 2023

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 20, 2023

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 20, 2023

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 14, 2023

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 02, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 30, 2022

NEW APPLICATION ENTERED

CELLULAR NANOPARTICLE (CNP)

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Other Marks by Arytha Biosciences, LLC

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

Other Marks by Letao Qin

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