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Official data from USPTO

MAG-SIL

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

MAG-SIL

ST13

US500000088459054

Class

1

Filing

88459054

Registration

6104968

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

35

Latest update

05/14/2026

Trademark type

Word

Nice classes

1

Filing date

06/04/2019

Registration date

07/21/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

11/25/2025

Last transaction

05/14/2026

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

01/15/1985

First use in commerce

01/15/1985

Drawing code

4

Owner type

03

Owner location

Richardson, TX, US

Examiner

CAYSIDO, REBECCA TOLENTINO

Current location

Historical data usage

Holders and representatives

Holders

I. C. (pessoa física)

Representatives

International Chem-Crete Corporation

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Concrete admixtures in the nature of a chemical in powder form used in concrete admixture applicationsexcluding chemical adsorbentschemical adsorbents for cleaningfilteringremoving undesirable substances

Publications

History of USPTO decisions and trademark events.

35 publications found

WOAG

WITHDRAWAL OF ATTORNEY GRANTED

05/12/2026

WOAR

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

05/12/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/08/2026

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/08/2026

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

05/08/2026

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

11/25/2025

C15A

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

11/25/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

11/25/2025

E815

TEAS SECTION 8 & 15 RECEIVED

08/08/2025

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

07/21/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

04/08/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/08/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

04/08/2021

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

04/08/2021

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

04/08/2021

R.PR

REGISTERED-PRINCIPAL REGISTER

07/21/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/05/2020

PUBO

PUBLISHED FOR OPPOSITION

05/05/2020

WOAG

WITHDRAWAL OF ATTORNEY GRANTED

04/16/2020

WOAR

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

04/16/2020

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

04/15/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/15/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

04/15/2020

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/15/2020

ALIE

ASSIGNED TO LIE

03/30/2020

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/23/2020

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/27/2020

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/26/2020

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/26/2020

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

08/29/2019

GNRT

NON-FINAL ACTION E-MAILED

08/29/2019

CNRT

NON-FINAL ACTION WRITTEN

08/29/2019

DOCK

ASSIGNED TO EXAMINER

08/26/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

06/18/2019

NWAP

NEW APPLICATION ENTERED

06/07/2019

Continuous trademark protection

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