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Official data from USPTO

DB BLOCKER

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

DB BLOCKER

ST13

US500000077125496

Class

9

Filing

77125496

Registration

3397399

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

44

Latest update

02/27/2026

Trademark type

Combined

Nice classes

9

Filing date

03/08/2007

Registration date

03/18/2008

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/16/2018

Last transaction

02/27/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1995-00-00

First use in commerce

1995-00-00

Drawing code

3

Owner type

03

Owner location

Surrey, B.C., CA

Examiner

EULIN, INGRID C

Law office

M20

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

Custom Protect Ear Inc.

Representatives

Amy Brozenic Lathrop GPM LLP

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Hearing protectorshearing protection earpieces and headsets not for medical use and ear plugs for soundproofing

Publications

History of USPTO decisions and trademark events.

44 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/25/2026

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

02/25/2026

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/25/2026

REAP

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

02/25/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

02/25/2026

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

02/25/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

12/16/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/16/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/16/2020

REAP

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

12/16/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

12/16/2020

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

02/16/2018

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/16/2018

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

02/16/2018

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/16/2018

E89R

TEAS SECTION 8 & 9 RECEIVED

01/26/2018

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

03/18/2017

NA85

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

06/14/2013

C15A

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

06/14/2013

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/14/2013

E815

TEAS SECTION 8 & 15 RECEIVED

05/29/2013

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/24/2013

REAP

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

05/24/2013

R.PR

REGISTERED-PRINCIPAL REGISTER

03/18/2008

PUBO

PUBLISHED FOR OPPOSITION

01/01/2008

NPUB

NOTICE OF PUBLICATION

12/12/2007

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

11/28/2007

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/28/2007

XAEC

EXAMINER'S AMENDMENT ENTERED

11/27/2007

ALIE

ASSIGNED TO LIE

11/27/2007

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

11/26/2007

GNEA

EXAMINERS AMENDMENT E-MAILED

11/26/2007

CNEA

EXAMINERS AMENDMENT -WRITTEN

11/26/2007

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

11/21/2007

GNSL

LETTER OF SUSPENSION E-MAILED

11/21/2007

CNSL

SUSPENSION LETTER WRITTEN

11/21/2007

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/19/2007

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/19/2007

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/19/2007

GNRT

NON-FINAL ACTION E-MAILED

05/21/2007

CNRT

NON-FINAL ACTION WRITTEN

05/21/2007

DOCK

ASSIGNED TO EXAMINER

05/21/2007

MDSC

NOTICE OF DESIGN SEARCH CODE MAILED

03/13/2007

NWAP

NEW APPLICATION ENTERED

03/12/2007

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