Who owns the LONGEVERON trademark?

The LONGEVERON trademark is owned by Longeveron Inc..

What class is the LONGEVERON trademark registered in?

The LONGEVERON trademark is registered in Class 044 (Medical, veterinary & beauty care services).

What is the serial number for LONGEVERON?

The USPTO serial number for LONGEVERON is 97536507.

What is the registration number for LONGEVERON?

LONGEVERON is registered under USPTO registration number 0.

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Home Search: LONGEVERONLONGEVERON #97536507

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Updated Oct 7, 2026·42 searches this week

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LON

USPTO Trademark Record

PENDING

LONGEVERON

SN 97536507·Reg 0·Filed Aug 05, 2022

Owner Longeveron Inc.

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

LONGEVERON (Serial No. 97536507), Registration No. 0, is a pending US trademark filed on Aug 05, 2022 by Longeveron Inc.. This trademark covers Class 044 (Medical, veterinary & beauty care services).

Statement of Use due: November 28, 202652 days remaining

Mark Intelligence

LONGEVERON (Reg. #0) is a pending US trademark that was filed in 2022 and is currently under USPTO examination. The mark covers Class 044 (Medical, veterinary & beauty care services). Goods and services include Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, h.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 05, 2022

SERIAL

97536507

REG#

Filing Information

StatusPENDING

Filing DateAug 05, 2022

Serial Number97536507

Registration No.0

Status DateAug 14, 2026

Published for OppositionOct 03, 2023

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

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

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Status History

38 events

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 15, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 14, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 GRANTED

Aug 14, 2026

SOU EXTENSION 5 GRANTED

SOU TEAS EXTENSION RECEIVED

May 28, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

May 28, 2026

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 26, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Nov 25, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Nov 25, 2025

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Nov 25, 2025

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 15, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

May 28, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

May 28, 2025

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

May 28, 2025

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 03, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Nov 25, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Nov 25, 2024

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Nov 25, 2024

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 29, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 FILED

May 28, 2024

SOU EXTENSION 1 FILED

SOU TEAS EXTENSION RECEIVED

May 28, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 GRANTED

May 28, 2024

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 28, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 03, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 03, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 13, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 28, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 25, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 25, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 24, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

May 24, 2023

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

May 24, 2023

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 24, 2023

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 24, 2023

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO LIE

Oct 11, 2022

ASSIGNED TO LIE

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Oct 11, 2022

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

TEAS VOLUNTARY AMENDMENT RECEIVED

Aug 31, 2022

TEAS VOLUNTARY AMENDMENT RECEIVED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 27, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 09, 2022

NEW APPLICATION ENTERED

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