Who owns the PROTOUGH trademark?

The PROTOUGH trademark is owned by Liquid Rubber Canada Inc..

What is the serial number for PROTOUGH?

The USPTO serial number for PROTOUGH is 99380329.

What is the registration number for PROTOUGH?

PROTOUGH is registered under USPTO registration number 8228762.

PRO

USPTO Trademark Record

REGISTERED

PROTOUGH

Q: What class is the PROTOUGH trademark registered in?

The PROTOUGH trademark is registered in Class 017 (Rubber, plastics & insulating materials), Class 019 (Non-metallic building materials).

SN 99380329·Reg 8228762·Filed Sep 08, 2025

Owner Liquid Rubber Canada Inc.

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.; Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

PROTOUGH (Serial No. 99380329), Registration No. 8228762, is a registered US trademark filed on Sep 08, 2025 by Liquid Rubber Canada Inc.. This trademark covers Class 017 (Rubber, plastics & insulating materials), Class 019 (Non-metallic building materials).

early section 8: April 28, 2032

Mark Intelligence

PROTOUGH (Reg. #8228762) is a registered US trademark that has been protecting its owner, Liquid Rubber Canada Inc., since 2025. The mark covers Class 017 (Rubber, plastics & insulating materials) and Class 019 (Non-metallic building materials) respectively. Goods and services include Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plasti.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 08, 2025

SERIAL

99380329

REG#

8228762

REGISTERED

Apr 28, 2026

Owner

Applicant

Liquid Rubber Canada Inc.

Entity

Corporation

Address

16-1150 Eighth Line, Oakville, L6H 2R4

Country

Attorney

NameRan He

Docket

10058002-BEN

Address

18 King Street East, Suite 1400, Toronto, M5C 1C4, CANADA

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Filing Information

StatusREGISTERED

Filing DateSep 08, 2025

Serial Number99380329

Registration No.8228762

Registration DateApr 28, 2026

Status DateApr 28, 2026

Published for OppositionMar 10, 2026

Mark TypeStandard characters

Attorney Docket10058002-BEN

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

First use anywhere: May 06, 2025

First use in commerce: May 06, 2025

Class 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: May 06, 2025

First use in commerce: May 06, 2025

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

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

Status History

15 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 17, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 11, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 11, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 11, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Feb 04, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 04, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 04, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 29, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 28, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 08, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 08, 2025

APPLICATION FILING RECEIPT MAILED

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