Who owns the BIARRI COMMERCIAL MATHEMATICS trademark?

The BIARRI COMMERCIAL MATHEMATICS trademark is owned by Biarri Optimisation Pty Ltd.

What is the serial number for BIARRI COMMERCIAL MATHEMATICS?

The USPTO serial number for BIARRI COMMERCIAL MATHEMATICS is 79393451.

What is the registration number for BIARRI COMMERCIAL MATHEMATICS?

BIARRI COMMERCIAL MATHEMATICS is registered under USPTO registration number 7971344.

BIA

USPTO Trademark Record

REGISTERED

BIARRI COMMERCIAL MATHEMATICS

Q: What class is the BIARRI COMMERCIAL MATHEMATICS trademark registered in?

The BIARRI COMMERCIAL MATHEMATICS trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

SN 79393451·Reg 7971344·Filed Jan 29, 2024

Owner Biarri Optimisation Pty Ltd

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.; Education; providing of training; entertainment; sporting and cultural activities.; 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.

BIARRI COMMERCIAL MATHEMATICS (Serial No. 79393451), Registration No. 7971344, is a registered US trademark filed on Jan 29, 2024 by Biarri Optimisation Pty Ltd. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

early section 8: October 07, 2031

Mark Intelligence

BIARRI COMMERCIAL MATHEMATICS (Reg. #7971344) is a registered US trademark that has been protecting its owner, Biarri Optimisation Pty Ltd, since 2024. The mark covers Class 009 (Electronics, software & scientific instruments), Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 4 opposition proceedings during prosecution.

FILED

Jan 29, 2024

SERIAL

79393451

REG#

7971344

REGISTERED

Oct 07, 2025

Owner

Applicant

Biarri Optimisation Pty Ltd

Entity

Corporation (Foreign)

Address

16 Bennison St, Ascot QLD 4007

Country

Attorney

NameJames D. Stroffe

Law firm

James D. Stroffe FSG Lawyers PC

Address

19800 MacArthur Blvd., Ste. 975, Irvine, CA 92612, United States

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Filing Information

StatusREGISTERED

Filing DateJan 29, 2024

Serial Number79393451

Registration No.7971344

Registration DateOct 07, 2025

Status DateOct 07, 2025

Published for OppositionAug 19, 2025

Mark TypeStylized characters

Status DescriptionLive and registered

Filing Signals

FILED

2024

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 4× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

Status History

51 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Apr 30, 2026

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Apr 11, 2026

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Apr 11, 2026

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jan 07, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

CHANGE OF NAME/ADDRESS REC'D FROM IB

Nov 20, 2025

CHANGE OF NAME/ADDRESS REC'D FROM IB

REGISTERED-PRINCIPAL REGISTER

Oct 07, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 07, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 03, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Sep 27, 2025

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Sep 10, 2025

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 10, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

PUBLISHED FOR OPPOSITION

Aug 19, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 19, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 13, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jul 10, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jul 10, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 10, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 10, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 10, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

PETITION TO DIRECTOR WITHDRAWN

Apr 28, 2025

PETITION TO DIRECTOR WITHDRAWN

ASSIGNED TO PETITION STAFF

Apr 14, 2025

ASSIGNED TO PETITION STAFF

ASSIGNED TO EXAMINER

Mar 10, 2025

ASSIGNED TO EXAMINER

TEAS PETITION TO DIRECTOR RECEIVED

Mar 09, 2025

TEAS PETITION TO DIRECTOR RECEIVED

ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED

Dec 16, 2024

ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED

ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED

Dec 16, 2024

ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED

NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED

Dec 16, 2024

NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Nov 14, 2024

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 14, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 14, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

FINAL REFUSAL WRITTEN

Oct 22, 2024

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Oct 22, 2024

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Oct 22, 2024

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 19, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 19, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 19, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 19, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 19, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 19, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 19, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 19, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS VOLUNTARY AMENDMENT RECEIVED

Sep 19, 2024

TEAS VOLUNTARY AMENDMENT RECEIVED

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Sep 19, 2024

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

REFUSAL PROCESSED BY IB

Sep 01, 2024

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Aug 10, 2024

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Aug 10, 2024

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 30, 2024

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jul 29, 2024

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jul 25, 2024

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Apr 18, 2024

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 12, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Apr 11, 2024

SN ASSIGNED FOR SECT 66A APPL FROM IB

BIARRI COMMERCIAL MATHEMATICS

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