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Official data from USPTO

FLATLINE

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

FLATLINE

ST13

US500000098707188

Class

9, 41

Filing

98707188

Registration

8297260

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

27

Latest update

06/09/2026

Trademark type

Combined

Nice classes

9, 41

Filing date

08/20/2024

Registration date

06/09/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/09/2026

Last transaction

06/09/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

09/13/2024

First use in commerce

09/13/2024

Drawing code

3

Owner type

16

Owner location

Bedford, IN, US

Examiner

JACKSON, STEVEN W

Law office

L70

Current location

PUBLICATION AND ISSUE SECTION

Mark description

The mark consists of the word "FLATLINE" represented with the letters "FL" separated from the letters "TLINE" by a heartbeat/EKG line flowing through the entire word, slightly below center.  The heartbeat/EKG line raises slightly up in the letter "L" and then dips down below the bottom of the letters. The heartbeat/EKG line then raises to a high peak between the "L" and the "T" to  give the appearance of the letter "A" in the word "FLATLINE". The beginning and ending of the heartbeat/EKG line begins before and ends after the lettering.  The letters "FL TLINE" are in all uppercase letters.

Holders and representatives

Holders

Flatline, LLC

Representatives

Flatline, LLC

Technical classification

Nice Classes

Class 9Class 41

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Musical recordings; Musical sound recordings; Musical video recordings; Audio and video recordings featuring music and artistic performances; Downloadable musical sound recordings; Downloadable video recordings featuring musical band

Class 41

Entertainment services by a musical artist and producermusical composition for others and production of musical sound recordings; Entertainment services in the nature of live audio performances by musical band; Entertainment services in the nature of live visual and audio performances by musical band; Entertainment services in the nature of live visual and audio performancesmusical bandrock groupgymnasticdanceballet performances; Entertainment services in the nature of live vocal performances by musical band; Entertainment servicesproviding non-downloadable prerecorded music via a website; Entertainmentlive performances by a musical band

Publications

History of USPTO decisions and trademark events.

27 publications found

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

06/09/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

06/09/2026

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

05/19/2026

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

05/19/2026

SUPC

STATEMENT OF USE PROCESSING COMPLETE

04/28/2026

IUAF

USE AMENDMENT FILED

12/02/2025

EISU

TEAS STATEMENT OF USE RECEIVED

12/02/2025

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

12/02/2025

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

10/07/2025

PUBO

PUBLISHED FOR OPPOSITION

10/07/2025

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

10/01/2025

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/08/2025

DMCC

DATA MODIFICATION COMPLETED

09/05/2025

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

09/03/2025

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

09/03/2025

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

09/03/2025

XELG

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

06/11/2025

XELR

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

06/11/2025

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

03/12/2025

GNRT

NON-FINAL ACTION E-MAILED

03/12/2025

CNRT

NON-FINAL ACTION WRITTEN

03/12/2025

DOCK

ASSIGNED TO EXAMINER

03/05/2025

MDSM

NOTICE OF DESIGN SEARCH CODE E-MAILED

03/04/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

03/04/2025

TAEA

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

08/22/2024

PARI

TEAS VOLUNTARY AMENDMENT RECEIVED

08/22/2024

NWAP

NEW APPLICATION ENTERED

08/20/2024

Continuous trademark protection

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