Who owns the SEN trademark?

The SEN trademark is owned by SENJU METAL INDUSTRY CO., LTD..

What class is the SEN trademark registered in?

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

What is the serial number for SEN?

The USPTO serial number for SEN is 79219897.

What is the registration number for SEN?

SEN is registered under USPTO registration number 5582789.

Sealvo

Home Search: SENSEN #79219897

Back

Updated Sep 27, 2026·27 searches this week

View on USPTO TSDR Find similar marks

SEN

USPTO Trademark Record

REGISTERED

SEN

SN 79219897·Reg 5582789·Filed Jul 19, 2017

Owner SENJU METAL INDUSTRY CO., LTD.

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.

SEN (Serial No. 79219897), Registration No. 5582789, is a registered US trademark filed on Jul 19, 2017 by SENJU METAL INDUSTRY CO., LTD.. This trademark covers Class 006 (Common metals, their alloys & metal goods).

Section 8/9 declaration window: October 16, 2028

Conflict Analysis

Full conflict analysis for SEN (SN 79219897) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SEN (Reg. #5582789) is a registered US trademark that has been protecting its owner, SENJU METAL INDUSTRY CO., LTD., since 2017. 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 3 opposition proceedings during prosecution.

FILED

Jul 19, 2017

SERIAL

79219897

REG#

5582789

REGISTERED

Oct 16, 2018

Filing Information

StatusREGISTERED

Filing DateJul 19, 2017

Serial Number79219897

Registration No.5582789

Registration DateOct 16, 2018

Status DateApr 01, 2025

Published for OppositionJul 31, 2018

Filing Basis & Declarations

Standard Characters ClaimedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

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

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

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Apr 01, 2025

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Apr 01, 2025

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 23, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 & 15 RECEIVED

Sep 10, 2024

TEAS SECTION 71 & 15 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Oct 16, 2023

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

FINAL DECISION TRANSACTION PROCESSED BY IB

Feb 22, 2019

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Jan 31, 2019

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jan 31, 2019

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jan 16, 2019

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Oct 16, 2018

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 31, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 31, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Jul 27, 2018

NOTIFICATION PROCESSED BY IB

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Jul 11, 2018

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 11, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jul 11, 2018

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 19, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 29, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 29, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 29, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

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

May 14, 2018

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 14, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REFUSAL PROCESSED BY IB

Jan 19, 2018

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Dec 14, 2017

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Dec 14, 2017

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Dec 05, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Dec 04, 2017

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

Nov 27, 2017

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Nov 13, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Nov 12, 2017

NON-FINAL ACTION WRITTEN

APPLICATION FILING RECEIPT MAILED

Nov 10, 2017

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 06, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Nov 06, 2017

ASSIGNED TO EXAMINER

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Nov 03, 2017

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Nov 02, 2017

SN ASSIGNED FOR SECT 66A APPL FROM IB

Other Marks by SENJU METAL INDUSTRY CO., LTD.

Additional USPTO filings from the same owner.

SMI

SMIC

97340277

SENJU METAL INDUSTRY CO., LTD.

REGISTERED

CLE

CLEAN METAL

86546781

SENJU METAL INDUSTRY CO., LTD.

REGISTERED

KOT

KOTETSU

79402734

SENJU METAL INDUSTRY CO., LTD.

REGISTERED

SMA

SMART BALL C

79219895

SENJU METAL INDUSTRY CO., LTD.

REGISTERED

Other Marks in Class 006 — Common metals, their alloys & metal goods

Recently filed and registered marks in the same international class.

SEN

98833236

Sentinels eSports, Inc.

PENDING

HOA

HOA SEN GROUP

79129364

HOA SEN GROUP

REGISTERED

Other Marks by Mainak H. Mehta

Additional USPTO filings handled by the same attorney of record.

JAU

JAUM ACTIVATOR

79270647

76608355

LogoMark

86734824

REGISTERED

SEQ

SEQUOIA

88783461

REGISTERED

SEN

Run a conflict check

Other Marks by SENJU METAL INDUSTRY CO., LTD.

Other Marks in Class 006 — Common metals, their alloys & metal goods

Other Marks by Mainak H. Mehta

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company