Who owns the QDOS trademark?

The QDOS trademark is owned by CARDINAL GATES, INC..

What class is the QDOS trademark registered in?

The QDOS trademark is registered in Class 006 (Common metals, their alloys & metal goods), Class 009 (Electronics, software & scientific instruments), Class 020 (Furniture, mirrors & non-metal containers).

What is the serial number for QDOS?

The USPTO serial number for QDOS is 88009023.

What is the registration number for QDOS?

QDOS is registered under USPTO registration number 5842417.

QDOS - Owned by CARDINAL GATES, INC. - (Class 006, Class 009, Class 020)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal 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 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

First use anywhere: Apr 01, 2017

First use in commerce: Apr 01, 2017

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

Class 009Electronics, software & scientific instruments

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

First use anywhere: Apr 01, 2017

First use in commerce: Apr 01, 2017

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.

Class 020Furniture, mirrors & non-metal containers

US codes: 002, 013, 022, 025, 032, 050

First use anywhere: Apr 01, 2017

First use in commerce: Apr 01, 2017

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.

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

Filing Basis & Declarations

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

Status History

22 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 29, 2025

Code ASGN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 30, 2025

Code APRE

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

May 30, 2025

Code C15A

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

May 30, 2025

Code NA85

TEAS SECTION 8 & 15 RECEIVED

Feb 05, 2025

Code E815

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Aug 27, 2024

Code REM1

REGISTERED-PRINCIPAL REGISTER

Aug 27, 2019

Code R.PR

PUBLISHED FOR OPPOSITION

Jun 11, 2019

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 11, 2019

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 22, 2019

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

May 09, 2019

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

May 08, 2019

Code CNSA

ASSIGNED TO LIE

Apr 26, 2019

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 26, 2019

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 26, 2019

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 22, 2019

Code TROA

NON-FINAL ACTION WRITTEN

Oct 20, 2018

Code CNRT

NON-FINAL ACTION E-MAILED

Oct 20, 2018

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 20, 2018

Code GNRN

ASSIGNED TO EXAMINER

Oct 09, 2018

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 27, 2018

Code NWOS

NEW APPLICATION ENTERED

Jun 25, 2018

Code NWAP

Other Marks by CARDINAL GATES, INC.

Additional USPTO filings from the same owner.

STA

STAIRWAY SPECIAL

99582350

Cardinal Gates Inc

REGISTERED

CRY

CRYSTAL

88009985

CARDINAL GATES, INC.

REGISTERED

AHI

A HIGHER STANDARD OF SAFETY

88009958

CARDINAL GATES, INC.

REGISTERED

CAR

CARDINAL GATES

87382545

Cardinal Gates Inc.

REGISTERED

Other Marks in Class 006 — Common metals, their alloys & metal goods

Recently filed and registered marks in the same international class.

QDO

QDOS SAFETY

90527579

CARDINAL GATES, INC.

REGISTERED

Other Marks by Randy R. Schoen

Additional USPTO filings handled by the same attorney of record.

CRY

CRYSTAL

88009985

REGISTERED

AHI

A HIGHER STANDARD OF SAFETY

88009958

REGISTERED

SUP

SUPER-FINE

98142378

REGISTERED

DIG

DIGNITY MATTERS

97671678

REGISTERED

QDOS

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by CARDINAL GATES, INC.

Other Marks in Class 006 — Common metals, their alloys & metal goods

Other Marks by Randy R. Schoen

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