Who owns the HNL trademark?

The HNL trademark is owned by HEALTH NETWORK LABORATORIES, LLC.

What is the serial number for HNL?

The USPTO serial number for HNL is 87789485.

What is the registration number for HNL?

HNL is registered under USPTO registration number 5758726.

Sealvo

Home Search: HNLHNL #87789485

Back

Updated Sep 29, 2026·42 searches this week

View on USPTO TSDR Find similar marks

HNL

USPTO Trademark Record

REGISTERED

HNL

Q: What class is the HNL trademark registered in?

The HNL trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 87789485·Reg 5758726·Filed Feb 08, 2018

Owner HEALTH NETWORK LABORATORIES, LLC

Advertising; business management, organization and administration; office functions.; 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.

HNL (Serial No. 87789485), Registration No. 5758726, is a registered US trademark filed on Feb 08, 2018 by HEALTH NETWORK LABORATORIES, LLC. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: May 21, 2029

Conflict Analysis

Full conflict analysis for HNL (SN 87789485) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HNL (Reg. #5758726) is a registered US trademark that has been protecting its owner, HEALTH NETWORK LABORATORIES, LLC, since 2018. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 08, 2018

SERIAL

87789485

REG#

5758726

REGISTERED

May 21, 2019

Filing Information

StatusREGISTERED

Filing DateFeb 08, 2018

Serial Number87789485

Registration No.5758726

Registration DateMay 21, 2019

Status DateMar 18, 2025

Published for OppositionSep 04, 2018

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Mar 31, 2018

First use in commerce: Mar 31, 2018

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 01, 2019

First use in commerce: Mar 01, 2019

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.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

29 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 18, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 18, 2025

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

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

Mar 18, 2025

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

TEAS SECTION 8 & 15 RECEIVED

Nov 20, 2024

TEAS SECTION 8 & 15 RECEIVED

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

May 21, 2024

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 01, 2024

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 06, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

May 21, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 19, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 18, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Apr 10, 2019

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 09, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Mar 25, 2019

TEAS STATEMENT OF USE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 25, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

USE AMENDMENT FILED

Mar 25, 2019

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 30, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 04, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 04, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 15, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 26, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 26, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 25, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 25, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

May 26, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 26, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 26, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 23, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 16, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 12, 2018

NEW APPLICATION ENTERED

Other Marks by HEALTH NETWORK LABORATORIES, LLC

Additional USPTO filings from the same owner.

HNL

HNL LAB MEDICINE

88391836

HEALTH NETWORK LABORATORIES, LLC

REGISTERED

HNL

HNL GENOMICS

98732345

Health Network Laboratories, LLC

REGISTERED

HNL

HNL LAB MEDICINE

88391853

HEALTH NETWORK LABORATORIES, LLC

REGISTERED

ANS

ANSWERS FOR LIFE

97204475

HEALTH NETWORK LABORATORIES, LLC

REGISTERED

Other Marks in Class 035 — Advertising, business management & retail services

Recently filed and registered marks in the same international class.

HNL

HNL CARES

88458386

HEALTH NETWORK LABORATORIES, LLC

ABANDONED

HNL

HNL PLUS

86078758

Health Network Laboratories, L.P.

ABANDONED

HNL

HNL HEART NEVER LIES

87455399

FIPSICO

ABANDONED

Other Marks by Jeanne Hamburg

Additional USPTO filings handled by the same attorney of record.

MET

METALIT

73507577

REGISTERED

VAR

VARIOBALLAST

99433128

REGISTERED

KIM

KIMI & KAI

86227982

REGISTERED

LEG

LEGAL NETWORK INTERNATIONAL

90006720

REGISTERED

HNL

Run a conflict check

Other Marks by HEALTH NETWORK LABORATORIES, LLC

Other Marks in Class 035 — Advertising, business management & retail services

Other Marks by Jeanne Hamburg

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company