Who owns the CELLOS trademark?

The CELLOS trademark is owned by SCIENCE AI CORPORATION.

What class is the CELLOS trademark registered in?

The CELLOS trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for CELLOS?

The USPTO serial number for CELLOS is 99016870.

What is the registration number for CELLOS?

CELLOS is registered under USPTO registration number 8266837.

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Updated Oct 26, 2026·34 searches this week

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CEL

USPTO Trademark Record

REGISTERED

CELLOS

SN 99016870·Reg 8266837·Filed Jan 23, 2025

Owner SCIENCE AI CORPORATION

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

CELLOS (Serial No. 99016870), Registration No. 8266837, is a registered US trademark filed on Jan 23, 2025 by SCIENCE AI CORPORATION. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: May 19, 2032

Mark Intelligence

CELLOS (Reg. #8266837) is a registered US trademark that has been protecting its owner, SCIENCE AI CORPORATION, since 2025. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 23, 2025

SERIAL

99016870

REG#

8266837

REGISTERED

May 19, 2026

Filing Information

StatusREGISTERED

Filing DateJan 23, 2025

Serial Number99016870

Registration No.8266837

Registration DateMay 19, 2026

Status DateMay 19, 2026

Published for OppositionApr 29, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: May 31, 2025

First use in commerce: May 31, 2025

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

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Status History

25 events

REGISTERED-PRINCIPAL REGISTER

May 19, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

STATEMENT OF USE PROCESSING COMPLETE

Apr 28, 2026

STATEMENT OF USE PROCESSING COMPLETE

Apr 28, 2026

STATEMENT OF USE PROCESSING COMPLETE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 28, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 28, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

TEAS STATEMENT OF USE RECEIVED

Dec 09, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 09, 2025

USE AMENDMENT FILED

Dec 09, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 24, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 29, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 29, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 23, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 27, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 26, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 26, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Mar 19, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 19, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 19, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 18, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jan 23, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 23, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 23, 2025

APPLICATION FILING RECEIPT MAILED

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SUG

SUGARCODE

99535998

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98236147

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BIO

BIOXAPARIN

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PENDING

EXC

EXCELL BIOTECH

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ABANDONED

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Additional USPTO filings handled by the same attorney of record.

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ALY

ALYA

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BOA

BOARDOZA

79429064

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PAK

PAKEL MİSKETS

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CELLOS

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