Who owns the TRUSTY BY STACKLOK trademark?

The TRUSTY BY STACKLOK trademark is owned by Stacklok, Inc..

What is the serial number for TRUSTY BY STACKLOK?

The USPTO serial number for TRUSTY BY STACKLOK is 98298252.

What is the registration number for TRUSTY BY STACKLOK?

TRUSTY BY STACKLOK is registered under USPTO registration number 0.

TRU

USPTO Trademark Record

ABANDONED

TRUSTY BY STACKLOK

Q: What class is the TRUSTY BY STACKLOK trademark registered in?

The TRUSTY BY STACKLOK trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services), Class 045 (Legal, security & personal social services).

SN 98298252·Reg 0·Filed Dec 04, 2023

Owner Stacklok, Inc.

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.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.; Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

TRUSTY BY STACKLOK (Serial No. 98298252), Registration No. 0, is a abandoned US trademark filed on Dec 04, 2023 by Stacklok, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services), Class 045 (Legal, security & personal social services).

Mark Intelligence

TRUSTY BY STACKLOK (Reg. #0) is an abandoned US trademark that was filed in 2023 but has since been abandoned. The mark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services) and Class 045 (Legal, security & personal social services) respectively. 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 04, 2023

SERIAL

98298252

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Stacklok, Inc.

Entity

Corporation

State

Address

1247 Evergreen Point Road, Medina, WA, 98039

Country

Attorney

NameAlyssa M. Worsham

Law firm

Alyssa M. Worsham Wilson Sonsini Goodrich & Rosati

Docket

65018-TM1003

Address

650 Page Mill Road, Palo Alto, CA 94304-1050, 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

StatusABANDONED

Filing DateDec 04, 2023

Serial Number98298252

Registration No.0

Registration DateDec 31, 1969

Status DateJun 30, 2025

Published for OppositionOct 15, 2024

Mark TypeStandard characters

Attorney Docket65018-TM1003

Status DescriptionDead and abandoned with no statement of use filed

Filing Signals

FILED

2023

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ 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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

Class 045Legal, security & personal social services

US codes: 100, 101

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

Status History

16 events

ABANDONMENT - NO USE STATEMENT FILED

Jun 30, 2025

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Jun 30, 2025

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 26, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 15, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 15, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 25, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 05, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 04, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 04, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 04, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Jul 02, 2024

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jul 02, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 02, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 02, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 28, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 04, 2023

NEW APPLICATION ENTERED

TRUSTY BY STACKLOK

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by Stacklok, Inc.

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

Other Marks by Alyssa M. Worsham

Resources

Company