Who owns the O trademark?

The O trademark is owned by Romagnole Investment Properties LLC.

What class is the O trademark registered in?

The O trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for O?

The USPTO serial number for O is 87855841.

What is the registration number for O?

O is registered under USPTO registration number 5956341.

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Updated Oct 20, 2026·14 searches this week

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USPTO Trademark Record

REGISTERED

O

SN 87855841·Reg 5956341·Filed Mar 29, 2018

Owner Romagnole Investment Properties LLC

Construction services; installation and repair services; mining extraction, oil and gas drilling.

O (Serial No. 87855841), Registration No. 5956341, is a registered US trademark filed on Mar 29, 2018 by Romagnole Investment Properties LLC. This trademark covers Class 037 (Construction, installation & repair services).

Section 8/9 declaration window: January 07, 2030

Mark Intelligence

O (Reg. #5956341) is a registered US trademark that has been protecting its owner, Romagnole Investment Properties LLC, since 2018. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 29, 2018

SERIAL

87855841

REG#

5956341

REGISTERED

Jan 07, 2020

Filing Information

StatusREGISTERED

Filing DateMar 29, 2018

Serial Number87855841

Registration No.5956341

Registration DateJan 07, 2020

Status DateJun 26, 2026

Published for OppositionAug 28, 2018

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Jan 31, 2018

First use in commerce: Jan 31, 2018

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

32 events

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

Jun 26, 2026

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

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

Jun 26, 2026

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Jun 24, 2026

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

May 29, 2026

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

May 14, 2026

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 01, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Apr 01, 2026

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

TEAS SECTION 8 & 15 RECEIVED

Jan 07, 2026

TEAS SECTION 8 & 15 RECEIVED

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

Jan 07, 2025

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

REGISTERED-PRINCIPAL REGISTER

Jan 07, 2020

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Dec 05, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 04, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO LIE

Nov 13, 2019

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 13, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 13, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 06, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

SU - NON-FINAL ACTION - WRITTEN

May 27, 2019

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

May 27, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 27, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

May 07, 2019

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 02, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Apr 19, 2019

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Apr 19, 2019

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 23, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 28, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 28, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 08, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 18, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 16, 2018

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Apr 07, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 06, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 02, 2018

NEW APPLICATION ENTERED

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