Who owns the LOCK & SLINGO trademark?

The LOCK & SLINGO trademark is owned by Blastworks Limited.

What is the serial number for LOCK & SLINGO?

The USPTO serial number for LOCK & SLINGO is 99189554.

What is the registration number for LOCK & SLINGO?

LOCK & SLINGO is registered under USPTO registration number 0.

LOCK & SLINGO - Owned by Blastworks Limited - (Class 009, Class 041)

Q: What class is the LOCK & SLINGO trademark registered in?

The LOCK & SLINGO trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

Full Goods & Services

Class 009Electronics, software & scientific instruments

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

First use anywhere: May 19, 2026

First use in commerce: May 19, 2026

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 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: May 19, 2026

First use in commerce: May 19, 2026

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

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

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

23 events

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 26, 2026

Code TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 26, 2026

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 26, 2026

Code TEME

ASSIGNED TO LIE

Oct 21, 2026

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 18, 2026

Code TROA

SU - NON-FINAL ACTION - WRITTEN

Oct 02, 2026

Code CNRT

NON-FINAL ACTION E-MAILED

Oct 02, 2026

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 02, 2026

Code GNRN

STATEMENT OF USE PROCESSING COMPLETE

Jul 26, 2026

Code SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 26, 2026

Code AITU

TEAS STATEMENT OF USE RECEIVED

May 21, 2026

Code EISU

USE AMENDMENT FILED

May 21, 2026

Code IUAF

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 02, 2026

Code CRFA

TEAS POST PUBLICATION AMENDMENT RECEIVED

Jan 02, 2026

Code EPPA

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 23, 2025

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 28, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 28, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 22, 2025

Code NONP

ASSIGNED TO EXAMINER

Sep 29, 2025

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 29, 2025

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 24, 2025

Code NWOS

APPLICATION FILING RECEIPT MAILED

May 16, 2025

Code MAFR

NEW APPLICATION ENTERED

May 16, 2025

Code NWAP

What usually happens from here

Of the 101,228 marks on the USPTO register that reached teas/email correspondence entered:

Registered42% (42,421)

Abandoned51% (51,836)

Still pending7% (6,971)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.

Other Marks by Blastworks Limited

Additional USPTO filings from the same owner.

SLI

SLINGUINI

98173992

Blastworks Limited

REGISTERED

LUC

LUCKY MCGOLD

99055198

Blastworks Limited

REGISTERED

SLI

SLINGO

79438832

Blastworks Limited

REGISTERED

SLI

SLINGO

97657801

Blastworks Limited

REGISTERED

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

Recently filed and registered marks in the same international class.

SLI

SLINGO

79438832

Blastworks Limited

REGISTERED

SLI

SLINGO

97657801

Blastworks Limited

REGISTERED

SLI

SLINGO

76132861

BLASTWORKS LIMITED

REGISTERED

5CA

5 CARD SLINGO

75303552

BLASTWORKS LIMITED

REGISTERED

Other Marks by Matthew T. Kramer

Additional USPTO filings handled by the same attorney of record.

EMP

EMPRESS

99419350

REGISTERED

98716719

REGISTERED

601

601 VIGILANCE COMMITTEE

99710865

REGISTERED

EMP

EMPRESS 1908

99419362

REGISTERED

LOCK & SLINGO

Full Goods & Services

Filing Basis & Declarations

What usually happens from here

Other Marks by Blastworks Limited

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

Other Marks by Matthew T. Kramer

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