Who owns the QUASONIX trademark?

The QUASONIX trademark is owned by Quasonix, Inc..

What class is the QUASONIX trademark registered in?

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

What is the serial number for QUASONIX?

The USPTO serial number for QUASONIX is 99020728.

What is the registration number for QUASONIX?

QUASONIX is registered under USPTO registration number 8091993.

QUASONIX - Owned by Quasonix, Inc. - (Class 009)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

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

First use anywhere: Aug 31, 2003

First use in commerce: Aug 31, 2003

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.

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

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Jan 06, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jan 06, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Nov 18, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 18, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 12, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 20, 2025

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 14, 2025

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 13, 2025

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 13, 2025

Code CRFA

NON-FINAL ACTION WRITTEN

Jul 11, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Jul 11, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 11, 2025

Code GNRN

ASSIGNED TO EXAMINER

Jul 08, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 30, 2025

Code NWOS

NEW APPLICATION ENTERED

Jan 28, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Jan 28, 2025

Code MAFR

Other Marks by Quasonix, Inc.

Additional USPTO filings from the same owner.

REI

REINVENTING TELEMETRY

99020704

Quasonix, Inc.

REGISTERED

QUA

QUASONIX

99020747

Quasonix, Inc.

REGISTERED

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

Recently filed and registered marks in the same international class.

QUA

QUASONIX

99020747

Quasonix, Inc.

REGISTERED

Other Marks by STEPHANIE L BROCKMAN

Additional USPTO filings handled by the same attorney of record.

QUA

QUASONIX

99020747

REGISTERED

DIP

DIP THIS

98767307

REGISTERED

FUN

FUNACHO

78350410

REGISTERED

LEY

LEYMAN

87577273

REGISTERED

QUASONIX

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Quasonix, Inc.

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

Other Marks by STEPHANIE L BROCKMAN

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