Who owns the SINE SENTINEL trademark?

The SINE SENTINEL trademark is owned by ECS International Inc..

What class is the SINE SENTINEL trademark registered in?

The SINE SENTINEL trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for SINE SENTINEL?

The USPTO serial number for SINE SENTINEL is 86701345.

What is the registration number for SINE SENTINEL?

SINE SENTINEL is registered under USPTO registration number 4949662.

SIN

USPTO Trademark Record

REGISTERED

SINE SENTINEL

SN 86701345·Reg 4949662·Filed Jul 22, 2015

Owner ECS International Inc.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

SINE SENTINEL (Serial No. 86701345), Registration No. 4949662, is a registered US trademark filed on Jul 22, 2015 by ECS International Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: May 05, 2036

Mark Intelligence

SINE SENTINEL (Reg. #4949662) is a registered US trademark that has been protecting its owner, ECS International Inc., since 2015. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 22, 2015

SERIAL

86701345

REG#

4949662

REGISTERED

May 03, 2016

Owner

Applicant

ECS International Inc.

Entity

Corporation

State

Address

Suite 205, 5500 E. Loop 820 S., Fort Worth, TX, 76119

Country

Attorney

Law firm

ECS International Inc.

Docket

Sine-2021-05

Address

Suite 205, 5500 E. Loop 820 S., Fort Worth, TX 76119, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateJul 22, 2015

Serial Number86701345

Registration No.4949662

Registration DateMay 03, 2016

Status DateSep 17, 2025

Published for OppositionFeb 16, 2016

Next RenewalMay 05, 2036

Mark TypeStandard characters

Attorney DocketSine-2021-05

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2015

YEARS AGO

11y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jun 01, 2015

First use in commerce: Jul 01, 2015

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

Status History

32 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 17, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 17, 2025

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 17, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Sep 17, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

May 19, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

May 03, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 08, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 08, 2021

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

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

Sep 08, 2021

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

TEAS SECTION 8 & 15 RECEIVED

May 21, 2021

TEAS SECTION 8 & 15 RECEIVED

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

May 03, 2021

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

REGISTERED-PRINCIPAL REGISTER

May 03, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 16, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 16, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 27, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Jan 14, 2016

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jan 14, 2016

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 04, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Dec 02, 2015

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Dec 02, 2015

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Dec 02, 2015

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Dec 02, 2015

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO LIE

Nov 21, 2015

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 21, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 21, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Nov 02, 2015

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Nov 02, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 02, 2015

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 02, 2015

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 02, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 29, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 25, 2015

NEW APPLICATION ENTERED

SINE SENTINEL

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by ECS International Inc.

Other Marks in Class 009 — Electronics, software & scientific instruments

Resources

Company