Who owns the SIERRALABS trademark?

The SIERRALABS trademark is owned by Sierra Labs, Inc..

What class is the SIERRALABS trademark registered in?

The SIERRALABS trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for SIERRALABS?

The USPTO serial number for SIERRALABS is 88371829.

What is the registration number for SIERRALABS?

SIERRALABS is registered under USPTO registration number 6211920.

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USPTO Trademark Record

REGISTERED

SIERRALABS

SN 88371829·Reg 6211920·Filed Apr 04, 2019

Owner Sierra Labs, Inc.

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.

SIERRALABS (Serial No. 88371829), Registration No. 6211920, is a registered US trademark filed on Apr 04, 2019 by Sierra Labs, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: December 02, 2030

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Mark Intelligence

SIERRALABS (Reg. #6211920) is a registered US trademark that has been protecting its owner, Sierra Labs, Inc., since 2019. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 04, 2019

SERIAL

88371829

REG#

6211920

REGISTERED

Dec 01, 2020

Filing Information

StatusREGISTERED

Filing DateApr 04, 2019

Serial Number88371829

Registration No.6211920

Registration DateDec 01, 2020

Status DateApr 22, 2026

Published for OppositionFeb 18, 2020

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 06, 2017

First use in commerce: Sep 06, 2017

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

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Status History

31 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Apr 22, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Apr 22, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 20, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Dec 02, 2025

TEAS SECTION 8 RECEIVED

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

Dec 01, 2025

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

REGISTERED-PRINCIPAL REGISTER

Dec 01, 2020

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 28, 2020

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 28, 2020

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 27, 2020

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Oct 27, 2020

STATEMENT OF USE PROCESSING COMPLETE

SOU EXTENSION 1 GRANTED

Oct 27, 2020

SOU EXTENSION 1 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 17, 2020

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 1 FILED

Oct 14, 2020

SOU EXTENSION 1 FILED

USE AMENDMENT FILED

Oct 01, 2020

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Oct 01, 2020

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 14, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 18, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Feb 18, 2020

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 29, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 14, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 14, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 14, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Jan 09, 2020

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 17, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Jun 19, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 19, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 19, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jun 14, 2019

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Apr 23, 2019

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 22, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 08, 2019

NEW APPLICATION ENTERED

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