Who owns the MONOLINE trademark?

The MONOLINE trademark is owned by Cameron International Corporation.

What is the serial number for MONOLINE?

The USPTO serial number for MONOLINE is 88536007.

What is the registration number for MONOLINE?

MONOLINE is registered under USPTO registration number 6127862.

Sealvo

Home Search: MONOLINEMONOLINE #88536007

Back

Updated Oct 8, 2026·23 searches this week

View on USPTO TSDR Find similar marks

MON

USPTO Trademark Record

REGISTERED

MONOLINE

Q: What class is the MONOLINE trademark registered in?

The MONOLINE trademark is registered in Class 007 (Machines, machine tools & power-operated tools), Class 037 (Construction, installation & repair services).

SN 88536007·Reg 6127862·Filed Jul 25, 2019

Owner Cameron International Corporation

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.; Construction services; installation and repair services; mining extraction, oil and gas drilling.

MONOLINE (Serial No. 88536007), Registration No. 6127862, is a registered US trademark filed on Jul 25, 2019 by Cameron International Corporation. This trademark covers Class 007 (Machines, machine tools & power-operated tools), Class 037 (Construction, installation & repair services).

Section 8/9 declaration window: August 19, 2030

Mark Intelligence

MONOLINE (Reg. #6127862) is a registered US trademark that has been protecting its owner, Cameron International Corporation, since 2019. The mark covers Class 007 (Machines, machine tools & power-operated tools) and Class 037 (Construction, installation & repair services) respectively. Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 25, 2019

SERIAL

88536007

REG#

6127862

REGISTERED

Aug 18, 2020

Filing Information

StatusREGISTERED

Filing DateJul 25, 2019

Serial Number88536007

Registration No.6127862

Registration DateAug 18, 2020

Status DateAug 14, 2026

Published for OppositionJun 02, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

First use anywhere: Nov 30, 2013

First use in commerce: Nov 30, 2013

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Nov 30, 2013

First use in commerce: Nov 30, 2013

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.

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

20 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 14, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Aug 14, 2026

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

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

Aug 14, 2026

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

TEAS SECTION 8 & 15 RECEIVED

May 11, 2026

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 22, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 21, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 21, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 21, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Oct 23, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 23, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 23, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Oct 17, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 02, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 29, 2019

NEW APPLICATION ENTERED

Other Marks by Cameron International Corporation

Additional USPTO filings from the same owner.

WHE

WHEATLEY

73578934

CAMERON INTERNATIONAL CORPORATION

REGISTERED

WHE

WHEATLEY

73578935

CAMERON INTERNATIONAL CORPORATION

REGISTERED

CON

CONNECT IQ

87960013

Cameron International Corporation

REGISTERED

CAM

CAMERON

73534376

CAMERON INTERNATIONAL CORPORATION

REGISTERED

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Recently filed and registered marks in the same international class.

MON

MONOLINE

86781905

Grupo Gransolar, S.L.

ABANDONED

RKM

RK MONOLINE

79197140

RK Rose + Krieger GmbH Verbindungs- und Positioniersysteme

ABANDONED

Other Marks by Margaret A. Boulware

Additional USPTO filings handled by the same attorney of record.

CAC

CAC INDUSTRIAL EQUIPMENT

99172450

REGISTERED

CAC

CAC INDUSTRIAL EQUIPMENT

99206678

REGISTERED

SLA

SLATER CONTROLS

99579861

REGISTERED

AZA

AZALEA SPRINGS SOLAR PARK

99102152

REGISTERED

MONOLINE

Run a conflict check

Other Marks by Cameron International Corporation

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Other Marks by Margaret A. Boulware

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company