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Official data from USPTO

CALLSOURCE

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

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: United States

Quick snapshot

CALLSOURCE

ST13

US500000074649085

Class

35

Filing

74649085

Registration

2022553

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

34

Latest update

12/11/2025

Trademark type

Word

Nice classes

35

Filing date

03/20/1995

Registration date

12/10/1996

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

01/12/2017

Last transaction

12/11/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

06/15/1995

First use in commerce

06/15/1995

Drawing code

1

Owner type

03

Owner location

Westlake Village, CA

Examiner

RITCHY, MICHELLE M.

Law office

L30

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

CallSource, Inc.
CallSource, Inc.

Representatives

Zsofia Nemeth Minta Law Group LC

Technical classification

Nice Classes

Class 35

Vienna Codes

No Vienna codes available.

Goods and services

Class 35

analysis of consumer responses to different advertising media and different advertisements

Publications

History of USPTO decisions and trademark events.

34 publications found

REM2

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

12/10/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/05/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/05/2025

REAP

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

03/05/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

01/15/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

01/15/2021

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

01/15/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

01/15/2021

REAP

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

01/15/2021

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

01/15/2021

NA89

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

01/12/2017

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

01/12/2017

89AG

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

01/12/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

01/12/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

11/04/2016

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

01/06/2007

89AG

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

01/06/2007

PLGL

ASSIGNED TO PARALEGAL

12/26/2006

89AF

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

10/24/2006

MAIL

PAPER RECEIVED

10/24/2006

CFIT

CASE FILE IN TICRS

09/08/2006

C15A

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

10/03/2002

815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

08/12/2002

MAIL

PAPER RECEIVED

08/12/2002

R.PR

REGISTERED-PRINCIPAL REGISTER

12/10/1996

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

10/18/1996

DOCK

ASSIGNED TO EXAMINER

10/16/1996

SUPC

STATEMENT OF USE PROCESSING COMPLETE

10/10/1996

IUAF

USE AMENDMENT FILED

07/19/1996

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

01/23/1996

PUBO

PUBLISHED FOR OPPOSITION

10/31/1995

NPUB

NOTICE OF PUBLICATION

10/02/1995

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/20/1995

DOCK

ASSIGNED TO EXAMINER

08/16/1995

Continuous trademark protection

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