Who owns the SIAL trademark?

The SIAL trademark is owned by COMEXPOSIUM HOLDING.

What is the serial number for SIAL?

The USPTO serial number for SIAL is 79312035.

What is the registration number for SIAL?

SIAL is registered under USPTO registration number 6841357.

Sealvo

Home Search: SIALSIAL #79312035

Back

Updated Oct 7, 2026·40 searches this week

View on USPTO TSDR Find similar marks

SIA

USPTO Trademark Record

REGISTERED

SIAL

Q: What class is the SIAL trademark registered in?

The SIAL trademark is registered in Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

SN 79312035·Reg 6841357·Filed Apr 02, 2021

Owner COMEXPOSIUM HOLDING

Advertising; business management, organization and administration; office functions.; Education; providing of training; entertainment; sporting and cultural activities.

SIAL (Serial No. 79312035), Registration No. 6841357, is a registered US trademark filed on Apr 02, 2021 by COMEXPOSIUM HOLDING. This trademark covers Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

early section 8: September 13, 2028

Mark Intelligence

SIAL (Reg. #6841357) is a registered US trademark that has been protecting its owner, COMEXPOSIUM HOLDING, since 2021. The mark covers Class 035 (Advertising, business management & retail services) and Class 041 (Education & entertainment services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Education; providing of training; .... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 02, 2021

SERIAL

79312035

REG#

6841357

REGISTERED

Sep 13, 2022

Filing Information

StatusREGISTERED

Filing DateApr 02, 2021

Serial Number79312035

Registration No.6841357

Registration DateSep 13, 2022

Status DateSep 13, 2022

Published for OppositionJun 28, 2022

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

30 events

NEW REPRESENTATIVE AT IB RECEIVED

Nov 30, 2025

NEW REPRESENTATIVE AT IB RECEIVED

INTERNATIONAL REGISTRATION RENEWED

Mar 23, 2023

INTERNATIONAL REGISTRATION RENEWED

FINAL DECISION TRANSACTION PROCESSED BY IB

Jan 09, 2023

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Dec 15, 2022

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Dec 15, 2022

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Dec 13, 2022

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Sep 13, 2022

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 13, 2022

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 28, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 28, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 08, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

May 26, 2022

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

May 26, 2022

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

May 26, 2022

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

May 26, 2022

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 26, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

May 25, 2022

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 24, 2022

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 24, 2022

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Mar 09, 2022

ASSIGNED TO EXAMINER

REFUSAL PROCESSED BY IB

Jan 22, 2022

REFUSAL PROCESSED BY IB

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Dec 30, 2021

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

REFUSAL PROCESSED BY MPU

Dec 29, 2021

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Nov 27, 2021

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Nov 26, 2021

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Nov 17, 2021

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Jun 08, 2021

APPLICATION FILING RECEIPT MAILED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Jun 03, 2021

LIMITATION FROM ORIGINAL APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 03, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

May 27, 2021

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

Other Marks by COMEXPOSIUM HOLDING

Additional USPTO filings from the same owner.

SIA

SIAL INSPIRE FOOD BUSINESS

99044196

COMEXPOSIUM HOLDING

REGISTERED

COM

COMEXPOSIUM

97684574

COMEXPOSIUM HOLDING

REGISTERED

ALL

ALL4PACK

79149807

COMEXPOSIUM HOLDING

ABANDONED

COM

COMEXPOSIUM

79095943

COMEXPOSIUM HOLDING

ABANDONED

Other Marks in Class 035 — Advertising, business management & retail services

Recently filed and registered marks in the same international class.

SIA

SIAL

77379755

SOCIETE POUR L'EXPANSION DES VENTES DES PRODUITS AGRICOLES ET ALIMENTAIRES

ABANDONED

SIA

SIAL

73758813

LA SOCIETE POUR L'EXPANSION DES VENTES DES PRODUITS AGRICOLES ET ALIMENTAIRES SOPEXA

ABANDONED

SIA

SIAL INSPIRE FOOD BUSINESS

99044196

COMEXPOSIUM HOLDING

REGISTERED

SIA

SIAL SWISS INTERNATIONAL AIR LINES

77859487

GLOBAL BRAND MANAGEMENT AG

ABANDONED

Other Marks by John S. Egbert

Additional USPTO filings handled by the same attorney of record.

LAV

90876002

REGISTERED

COR

CORE MULTIFAMILY FABRICATION

97574796

REGISTERED

AER

AEROSOL SHIELD

90445633

REGISTERED

LEP

LEPIGEN

77578968

REGISTERED

SIAL

Run a conflict check

Other Marks by COMEXPOSIUM HOLDING

Other Marks in Class 035 — Advertising, business management & retail services

Other Marks by John S. Egbert

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company