Who owns the HASHLYNX trademark?

The HASHLYNX trademark is owned by HashLynx Inc..

What class is the HASHLYNX trademark registered in?

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

What is the serial number for HASHLYNX?

The USPTO serial number for HASHLYNX is 87981267.

What is the registration number for HASHLYNX?

HASHLYNX is registered under USPTO registration number 5835958.

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HAS

USPTO Trademark Record

REGISTERED

HASHLYNX

SN 87981267·Reg 5835958·Filed May 16, 2018

Owner HashLynx 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.

HASHLYNX (Serial No. 87981267), Registration No. 5835958, is a registered US trademark filed on May 16, 2018 by HashLynx Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: August 13, 2029

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Mark Intelligence

HASHLYNX (Reg. #5835958) is a registered US trademark that has been protecting its owner, HashLynx Inc., since 2018. 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

May 16, 2018

SERIAL

87981267

REG#

5835958

REGISTERED

Aug 13, 2019

Filing Information

StatusREGISTERED

Filing DateMay 16, 2018

Serial Number87981267

Registration No.5835958

Registration DateAug 13, 2019

Status DateNov 25, 2025

Published for OppositionOct 16, 2018

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 25, 2018

First use in commerce: Sep 25, 2018

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

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Status History

29 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 25, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 25, 2025

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

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

Nov 25, 2025

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

TEAS SECTION 8 & 15 RECEIVED

Aug 12, 2025

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 04, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 04, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 04, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 04, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 04, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 13, 2024

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

REGISTERED-PRINCIPAL REGISTER

Aug 13, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 09, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 08, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 18, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

DIVISIONAL PROCESSING COMPLETE

Jun 18, 2019

DIVISIONAL PROCESSING COMPLETE

STATEMENT OF USE PROCESSING COMPLETE

Jun 18, 2019

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Jun 10, 2019

USE AMENDMENT FILED

TEAS REQUEST TO DIVIDE RECEIVED

Jun 10, 2019

TEAS REQUEST TO DIVIDE RECEIVED

DIVISIONAL REQUEST RECEIVED

Jun 10, 2019

DIVISIONAL REQUEST RECEIVED

TEAS STATEMENT OF USE RECEIVED

Jun 10, 2019

TEAS STATEMENT OF USE RECEIVED

ASSIGNED TO EXAMINER

Dec 12, 2018

ASSIGNED TO EXAMINER

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 11, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 16, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 16, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 26, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Sep 07, 2018

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 07, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 23, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 19, 2018

NEW APPLICATION ENTERED

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