Who owns the SUPRADYNE SYSTEMS trademark?

The SUPRADYNE SYSTEMS trademark is owned by Duncan Kirk McPherson.

What class is the SUPRADYNE SYSTEMS trademark registered in?

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

What is the serial number for SUPRADYNE SYSTEMS?

The USPTO serial number for SUPRADYNE SYSTEMS is 99524251.

What is the registration number for SUPRADYNE SYSTEMS?

SUPRADYNE SYSTEMS is registered under USPTO registration number 0.

SUP

USPTO Trademark Record

PENDING

SUPRADYNE SYSTEMS

SN 99524251·Reg 0·Filed Dec 01, 2025

Owner Duncan Kirk McPherson

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.

SUPRADYNE SYSTEMS (Serial No. 99524251), Registration No. 0, is a pending US trademark filed on Dec 01, 2025 by Duncan Kirk McPherson. This trademark covers Class 009 (Electronics, software & scientific instruments).

Statement of Use due: November 26, 202649 days remaining

Mark Intelligence

SUPRADYNE SYSTEMS (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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 1 opposition proceeding during prosecution.

FILED

Dec 01, 2025

SERIAL

99524251

REG#

Owner

Applicant

Duncan Kirk McPherson

Entity

Individual

Address

3 Cobblers Lane, Old Lyme, CT, 06371

Country

Attorney

Law firm

Duncan Kirk McPherson

Address

3 Cobblers Lane, Old Lyme, CT 06371, United States

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Filing Information

StatusPENDING

Filing DateDec 01, 2025

Serial Number99524251

Registration No.0

Status DateMay 26, 2026

Published for OppositionMar 31, 2026

Mark TypeStandard characters

Status DescriptionLive and pending, notice of allowance issued

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× 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

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

Status History

15 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 26, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 31, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 07, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 05, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 05, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 05, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 04, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 04, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 04, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 25, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 01, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Dec 01, 2025

NEW APPLICATION ENTERED

SUPRADYNE SYSTEMS

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