Who owns the HIGH LINE BIO trademark?

The HIGH LINE BIO trademark is owned by High Line Bio, Inc..

What class is the HIGH LINE BIO trademark registered in?

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

What is the serial number for HIGH LINE BIO?

The USPTO serial number for HIGH LINE BIO is 97174951.

What is the registration number for HIGH LINE BIO?

HIGH LINE BIO is registered under USPTO registration number 8392793.

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Home Search: HIGH LINE BIOHIGH LINE BIO #97174951

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Updated Sep 26, 2026·35 searches this week

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HIG

USPTO Trademark Record

REGISTERED

HIGH LINE BIO

SN 97174951·Reg 8392793·Filed Dec 16, 2021

Owner High Line Bio, 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.

HIGH LINE BIO (Serial No. 97174951), Registration No. 8392793, is a registered US trademark filed on Dec 16, 2021 by High Line Bio, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: August 11, 2032

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Mark Intelligence

HIGH LINE BIO (Reg. #8392793) is a registered US trademark that has been protecting its owner, High Line Bio, Inc., since 2021. 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

Dec 16, 2021

SERIAL

97174951

REG#

8392793

REGISTERED

Aug 11, 2026

Filing Information

StatusREGISTERED

Filing DateDec 16, 2021

Serial Number97174951

Registration No.8392793

Registration DateAug 11, 2026

Status DateAug 11, 2026

Published for OppositionApr 25, 2023

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1672588

480Jun 09, 2022

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 10, 2022

First use in commerce: Jan 10, 2022

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

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Status History

45 events

REGISTERED-PRINCIPAL REGISTER

Aug 11, 2026

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 22, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 22, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jul 21, 2026

STATEMENT OF USE PROCESSING COMPLETE

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

Jun 22, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 22, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 22, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jun 22, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

USE AMENDMENT FILED

Jun 22, 2026

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Jun 18, 2026

TEAS STATEMENT OF USE RECEIVED

SOU EXTENSION 5 GRANTED

May 18, 2026

SOU EXTENSION 5 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 18, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 15, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Dec 16, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Dec 15, 2025

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 19, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 18, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Jun 18, 2025

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Jun 18, 2025

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 03, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Dec 12, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Dec 12, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Dec 12, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 13, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 06, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Jun 06, 2024

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Jun 06, 2024

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 07, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Dec 05, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Dec 05, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Dec 05, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 20, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 25, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 25, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 05, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 22, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 22, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 22, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 22, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Sep 26, 2022

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 26, 2022

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 26, 2022

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 22, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Dec 20, 2021

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 20, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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