Who owns the MAYFLY AUDIO SYSTEMS trademark?

The MAYFLY AUDIO SYSTEMS trademark is owned by Mayfly Audio Systems, LTD..

What class is the MAYFLY AUDIO SYSTEMS trademark registered in?

The MAYFLY AUDIO SYSTEMS trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for MAYFLY AUDIO SYSTEMS?

The USPTO serial number for MAYFLY AUDIO SYSTEMS is 79311704.

What is the registration number for MAYFLY AUDIO SYSTEMS?

MAYFLY AUDIO SYSTEMS is registered under USPTO registration number 6726847.

MAY

USPTO Trademark Record

REGISTERED

MAYFLY AUDIO SYSTEMS

SN 79311704·Reg 6726847·Filed Apr 19, 2021

Owner Mayfly Audio Systems, 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.

MAYFLY AUDIO SYSTEMS (Serial No. 79311704), Registration No. 6726847, is a registered US trademark filed on Apr 19, 2021 by Mayfly Audio Systems, LTD.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Deadline expired: March 26, 2026

Mark Intelligence

MAYFLY AUDIO SYSTEMS (Reg. #6726847) is a registered US trademark that has been protecting its owner, Mayfly Audio Systems, LTD., since 2021. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 3 opposition proceedings during prosecution.

FILED

Apr 19, 2021

SERIAL

79311704

REG#

6726847

REGISTERED

May 24, 2022

Owner

Applicant

Mayfly Audio Systems, LTD.

Entity

Not Provided

Address

515 Evered Ave, Ottawa ON K1Z5K9

Country

Attorney

NameOleg A. Mestechkin

Law firm

Oleg A. Mestechkin Mestechkin Law Group PC

Docket

2410-002TM

Address

2218 Ocean Avenue, Brooklyn, NY 11229, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateApr 19, 2021

Serial Number79311704

Registration No.6726847

Registration DateMay 24, 2022

Status DateMay 24, 2022

Published for OppositionMar 01, 2022

Mark TypeStylized characters

Attorney Docket2410-002TM

Status DescriptionLive and registered

Filing Signals

FILED

2021

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 3× during prosecution

Search 14M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

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

Status History

34 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 26, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Sep 26, 2025

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

TEAS VOLUNTARY AMENDMENT RECEIVED

Nov 13, 2024

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 28, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 28, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Oct 28, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 28, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 28, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CHANGE OF OWNER RECEIVED FROM IB

Dec 29, 2023

CHANGE OF OWNER RECEIVED FROM IB

FINAL DECISION TRANSACTION PROCESSED BY IB

Oct 03, 2022

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Sep 09, 2022

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Sep 09, 2022

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Aug 24, 2022

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

May 24, 2022

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 24, 2022

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 01, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 01, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Mar 01, 2022

NOTIFICATION PROCESSED BY IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 09, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Feb 09, 2022

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Feb 09, 2022

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

REFUSAL PROCESSED BY IB

Jan 30, 2022

REFUSAL PROCESSED BY IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 27, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 20, 2022

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 19, 2022

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 19, 2022

CORRESPONDENCE RECEIVED IN LAW OFFICE

REFUSAL PROCESSED BY MPU

Jan 10, 2022

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jan 10, 2022

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Dec 20, 2021

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Dec 19, 2021

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Dec 13, 2021

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Jun 05, 2021

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 01, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

May 27, 2021

SN ASSIGNED FOR SECT 66A APPL FROM IB

MAYFLY AUDIO SYSTEMS

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by Mayfly Audio Systems, LTD.

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Oleg A. Mestechkin

Resources

Company