Who owns the OPTIFLOW trademark?

The OPTIFLOW trademark is owned by Semblex Corporation.

What class is the OPTIFLOW trademark registered in?

The OPTIFLOW trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for OPTIFLOW?

The USPTO serial number for OPTIFLOW is 98014097.

What is the registration number for OPTIFLOW?

OPTIFLOW is registered under USPTO registration number 7733149.

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Home Search: OPTIFLOWOPTIFLOW #98014097

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Updated Oct 26, 2026·16 searches this week

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OPT

USPTO Trademark Record

REGISTERED

OPTIFLOW

SN 98014097·Reg 7733149·Filed May 25, 2023

Owner Semblex Corporation

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

OPTIFLOW (Serial No. 98014097), Registration No. 7733149, is a registered US trademark filed on May 25, 2023 by Semblex Corporation. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: March 18, 2031

Mark Intelligence

OPTIFLOW (Reg. #7733149) is a registered US trademark that has been protecting its owner, Semblex Corporation, since 2023. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 25, 2023

SERIAL

98014097

REG#

7733149

REGISTERED

Mar 18, 2025

Filing Information

StatusREGISTERED

Filing DateMay 25, 2023

Serial Number98014097

Registration No.7733149

Registration DateMar 18, 2025

Status DateMar 18, 2025

Published for OppositionMar 26, 2024

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

International Filings

Madrid Protocol1 filings

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

1877343

480Aug 15, 2025

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

First use anywhere: Feb 28, 2023

First use in commerce: Jul 31, 2024

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

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Status History

28 events

REGISTERED-PRINCIPAL REGISTER

Mar 18, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 18, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Feb 21, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Feb 21, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 19, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 19, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Feb 18, 2025

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 10, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 10, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

STATEMENT OF USE PROCESSING COMPLETE

Jan 23, 2025

STATEMENT OF USE PROCESSING COMPLETE

SU - NON-FINAL ACTION - WRITTEN

Jan 23, 2025

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Jan 23, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 23, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jan 22, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

USE AMENDMENT FILED

Nov 07, 2024

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Nov 07, 2024

TEAS STATEMENT OF USE RECEIVED

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

Sep 19, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 19, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 19, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 21, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 26, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 26, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 06, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 06, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 21, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 16, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 27, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 29, 2023

NEW APPLICATION ENTERED

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Additional USPTO filings handled by the same attorney of record.

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