Who owns the ONESTOCK trademark?

The ONESTOCK trademark is owned by MFS Supply LLC.

What class is the ONESTOCK trademark registered in?

The ONESTOCK trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for ONESTOCK?

The USPTO serial number for ONESTOCK is 88531218.

What is the registration number for ONESTOCK?

ONESTOCK is registered under USPTO registration number 6127809.

Sealvo

Home Search: ONESTOCKONESTOCK #88531218

Back

Updated Sep 16, 2026·42 searches this week

View on USPTO TSDR Find similar marks

ONE

USPTO Trademark Record

REGISTERED

ONESTOCK

SN 88531218·Reg 6127809·Filed Jul 23, 2019

Owner MFS Supply LLC

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

ONESTOCK (Serial No. 88531218), Registration No. 6127809, is a registered US trademark filed on Jul 23, 2019 by MFS Supply LLC. This trademark covers Class 035 (Advertising, business management & retail services).

Section 8/9 declaration window: August 19, 2030

Conflict Analysis

Full conflict analysis for ONESTOCK (SN 88531218) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ONESTOCK (Reg. #6127809) is a registered US trademark that has been protecting its owner, MFS Supply LLC, since 2019. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 23, 2019

SERIAL

88531218

REG#

6127809

REGISTERED

Aug 18, 2020

Filing Information

StatusREGISTERED

Filing DateJul 23, 2019

Serial Number88531218

Registration No.6127809

Registration DateAug 18, 2020

Status DateDec 05, 2025

Published for OppositionJun 02, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse 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: Dec 31, 2007

First use in commerce: Dec 31, 2007

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

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

35 events

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

Dec 05, 2025

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

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

Dec 05, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 03, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Aug 24, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Aug 18, 2025

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

REGISTERED-PRINCIPAL REGISTER

Aug 18, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 02, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 02, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Apr 28, 2020

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 21, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Apr 20, 2020

EXAMINERS AMENDMENT -WRITTEN

Apr 20, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 20, 2020

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 20, 2020

EXAMINER'S AMENDMENT ENTERED

Apr 20, 2020

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 20, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT E-MAILED

Apr 20, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 20, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

DIVISIONAL PROCESSING COMPLETE

Apr 13, 2020

DIVISIONAL PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 08, 2020

CASE ASSIGNED TO INTENT TO USE PARALEGAL

DIVISIONAL REQUEST RECEIVED

Mar 29, 2020

DIVISIONAL REQUEST RECEIVED

FINAL REFUSAL E-MAILED

Mar 29, 2020

FINAL REFUSAL E-MAILED

FINAL REFUSAL WRITTEN

Mar 29, 2020

FINAL REFUSAL WRITTEN

TEAS REQUEST TO DIVIDE RECEIVED

Mar 29, 2020

TEAS REQUEST TO DIVIDE RECEIVED

NOTIFICATION OF FINAL REFUSAL EMAILED

Mar 29, 2020

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 26, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 25, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 25, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 18, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Oct 18, 2019

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Oct 18, 2019

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Oct 10, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 31, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 26, 2019

NEW APPLICATION ENTERED

Other Marks by MFS Supply LLC

Additional USPTO filings from the same owner.

PRO

PROWHITE

87708593

MFS Supply, LLC

REGISTERED

ONE

ONESTOCK

88803212

MFS Supply LLC

REGISTERED

ONE

ONESTOCK

88977440

MFS Supply LLC

REGISTERED

MFS

MFS TURNKEY

98844457

MFS Supply, LLC

REGISTERED

Other Marks by Michael A. Marrero

Additional USPTO filings handled by the same attorney of record.

VIA

VIATOR

74615953

REGISTERED

CON

CONSEP2000

75127135

REGISTERED

ATM

ATMYS

99189584

REGISTERED

EQU

EQUITY ENTERPRISE SOLUTIONS

99564335

REGISTERED

ONESTOCK

Run a conflict check

Other Marks by MFS Supply LLC

Other Marks by Michael A. Marrero

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company