Who owns the CALCPA trademark?

The CALCPA trademark is owned by California Society of Certified Public Accountants.

What is the serial number for CALCPA?

The USPTO serial number for CALCPA is 75651874.

What is the registration number for CALCPA?

CALCPA is registered under USPTO registration number 2484239.

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CAL

USPTO Trademark Record

REGISTERED

CALCPA

Q: What class is the CALCPA trademark registered in?

The CALCPA trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 75651874·Reg 2484239·Filed Mar 02, 1999

Owner California Society of Certified Public Accountants

Advertising; business management, organization and administration; office functions.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

CALCPA (Serial No. 75651874), Registration No. 2484239, is a registered US trademark filed on Mar 02, 1999 by California Society of Certified Public Accountants. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: September 04, 2031

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Full conflict analysis for CALCPA (SN 75651874) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CALCPA (Reg. #2484239) is a registered US trademark that has been protecting its owner, California Society of Certified Public Accountants, since 1999. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 02, 1999

SERIAL

75651874

REG#

2484239

REGISTERED

Sep 04, 2001

Filing Information

StatusREGISTERED

Filing DateMar 02, 1999

Serial Number75651874

Registration No.2484239

Registration DateSep 04, 2001

Status DateFeb 07, 2022

Published for OppositionJun 12, 2001

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Dec 31, 1995

First use in commerce: Dec 31, 1995

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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Aug 31, 1998

First use in commerce: Aug 31, 1998

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

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Status History

36 events

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

Jun 23, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 23, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 23, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 29, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 29, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jul 29, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 29, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 29, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Feb 06, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 06, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 06, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 07, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Feb 07, 2022

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 07, 2022

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Feb 07, 2022

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

TEAS SECTION 8 & 9 RECEIVED

Aug 31, 2021

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 01, 2018

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 01, 2018

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 02, 2011

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 02, 2011

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Aug 30, 2011

TEAS SECTION 8 & 9 RECEIVED

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

Sep 24, 2007

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

ASSIGNED TO PARALEGAL

Sep 17, 2007

ASSIGNED TO PARALEGAL

PAPER RECEIVED

Aug 31, 2007

PAPER RECEIVED

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

Aug 31, 2007

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

CASE FILE IN TICRS

Feb 05, 2007

CASE FILE IN TICRS

REGISTERED-PRINCIPAL REGISTER

Sep 04, 2001

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 12, 2001

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 30, 2001

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Jan 29, 2001

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 29, 2001

APPROVED FOR PUB - PRINCIPAL REGISTER

PREVIOUS ACTION COUNT WITHDRAWN

Sep 15, 2000

PREVIOUS ACTION COUNT WITHDRAWN

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 15, 2000

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Aug 12, 1999

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Aug 04, 1999

ASSIGNED TO EXAMINER

Jul 28, 1999

ASSIGNED TO EXAMINER

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