Who owns the FLOW 50 trademark?

The FLOW 50 trademark is owned by ArthroCare Corporation.

What class is the FLOW 50 trademark registered in?

The FLOW 50 trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for FLOW 50?

The USPTO serial number for FLOW 50 is 86052452.

What is the registration number for FLOW 50?

FLOW 50 is registered under USPTO registration number 4841841.

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FLO

USPTO Trademark Record

REGISTERED

FLOW 50

SN 86052452·Reg 4841841·Filed Aug 30, 2013

Owner ArthroCare Corporation

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

FLOW 50 (Serial No. 86052452), Registration No. 4841841, is a registered US trademark filed on Aug 30, 2013 by ArthroCare Corporation. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Section 8/9 declaration window: October 29, 2035

Mark Intelligence

FLOW 50 (Reg. #4841841) is a registered US trademark that has been protecting its owner, ArthroCare Corporation, since 2013. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 30, 2013

SERIAL

86052452

REG#

4841841

REGISTERED

Oct 27, 2015

Filing Information

StatusREGISTERED

Filing DateAug 30, 2013

Serial Number86052452

Registration No.4841841

Registration DateOct 27, 2015

Status DateDec 23, 2025

Published for OppositionJan 07, 2014

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

International Filings

Madrid Protocol1 filings

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

1198304

480Feb 21, 2014

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Sep 06, 2013

First use in commerce: Sep 02, 2014

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

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Status History

37 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 23, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Dec 23, 2025

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Dec 23, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Dec 23, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Sep 16, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 28, 2024

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 11, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 11, 2022

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

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

Jan 11, 2022

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

TEAS SECTION 8 & 15 RECEIVED

Oct 05, 2021

TEAS SECTION 8 & 15 RECEIVED

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

Oct 27, 2020

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

REGISTERED-PRINCIPAL REGISTER

Oct 27, 2015

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 19, 2015

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 18, 2015

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Sep 14, 2015

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Aug 31, 2015

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Aug 31, 2015

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 02, 2015

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 GRANTED

Apr 01, 2015

SOU EXTENSION 2 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 30, 2015

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Feb 24, 2015

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Feb 24, 2015

SOU EXTENSION 2 FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 15, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Dec 02, 2014

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 02, 2014

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 05, 2014

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Sep 03, 2014

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Sep 03, 2014

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Sep 03, 2014

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 04, 2014

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 07, 2014

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 07, 2014

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 18, 2013

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Nov 27, 2013

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 27, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 10, 2013

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 03, 2013

NEW APPLICATION ENTERED

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