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Official data from USPTO

PBX

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

PBX

ST13

US500000088020217

Class

35, 37, 45

Filing

88020217

Registration

5738166

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

29

Latest update

11/04/2025

Trademark type

Word

Nice classes

35, 37, 45

Filing date

06/29/2018

Registration date

04/30/2019

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

01/25/2021

Last transaction

11/04/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

11/30/2008

First use in commerce

11/30/2008

Drawing code

4

Owner type

03

Owner location

Pittsburgh, PA

Examiner

KUNKLEMAN,SARAH E

Current location

Historical data usage

Holders and representatives

Holders

P. E. (pessoa física)

Representatives

Varun K. Shekhar Babst Calland Clements and Zomnir PC

Technical classification

Nice Classes

Class 35Class 37Class 45

Vienna Codes

No Vienna codes available.

Goods and services

Class 35

trade association servicespromoting the interests of construction industry-related professionals; providing career and employment information for professional construction-related opportunities through an electronic communications network; professional networking services in the field of constructionstructural engineering and architecture

Class 37

providing building construction information on professional construction project-related opportunities through a electronic communications network

Class 45

social networking services in the field of constructionstructural engineering and architecture

Publications

History of USPTO decisions and trademark events.

29 publications found

NA85

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

07/23/2025

C15A

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

07/23/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/23/2025

E815

TEAS SECTION 8 & 15 RECEIVED

03/22/2025

REM1

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

04/30/2024

CANT

CANCELLATION TERMINATED NO. 999999

01/25/2021

CAND

CANCELLATION DENIED NO. 999999

01/25/2021

TMBN

TTAB RELEASE CASE TO TRADEMARKS

01/25/2021

PETC

CANCELLATION INSTITUTED NO. 999999

05/01/2020

PETC

CANCELLATION INSTITUTED NO. 999999

07/09/2019

PETC

CANCELLATION INSTITUTED NO. 999999

05/14/2019

R.PR

REGISTERED-PRINCIPAL REGISTER

04/30/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

02/12/2019

PUBO

PUBLISHED FOR OPPOSITION

02/12/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/23/2019

ALIE

ASSIGNED TO LIE

01/07/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

12/13/2018

AMPX

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

12/11/2018

PARI

TEAS VOLUNTARY AMENDMENT RECEIVED

12/11/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/07/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/06/2018

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/06/2018

GEAN

NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

10/26/2018

GEAP

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

10/26/2018

EPEN

COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY

10/26/2018

CPEA

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

10/26/2018

DOCK

ASSIGNED TO EXAMINER

10/20/2018

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/05/2018

NWAP

NEW APPLICATION ENTERED

07/03/2018

Continuous trademark protection

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