Who owns the ISLG trademark?

The ISLG trademark is owned by Tologix Expert Systems Inc..

What is the serial number for ISLG?

The USPTO serial number for ISLG is 87431386.

What is the registration number for ISLG?

ISLG is registered under USPTO registration number 5462199.

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Updated Oct 6, 2026·20 searches this week

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ISL

USPTO Trademark Record

REGISTERED

ISLG

Q: What class is the ISLG trademark registered in?

The ISLG trademark is registered in Class 035 (Advertising, business management & retail services), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

SN 87431386·Reg 5462199·Filed May 01, 2017

Owner Tologix Expert Systems Inc.

Advertising; business management, organization and administration; office functions.; Telecommunications.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

ISLG (Serial No. 87431386), Registration No. 5462199, is a registered US trademark filed on May 01, 2017 by Tologix Expert Systems Inc.. This trademark covers Class 035 (Advertising, business management & retail services), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: May 08, 2028

Mark Intelligence

ISLG (Reg. #5462199) is a registered US trademark that has been protecting its owner, Tologix Expert Systems Inc., since 2017. The mark covers Class 035 (Advertising, business management & retail services), Class 038 (Telecommunications services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Telecommunications.; Scientific an.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 01, 2017

SERIAL

87431386

REG#

5462199

REGISTERED

May 08, 2018

Filing Information

StatusREGISTERED

Filing DateMay 01, 2017

Serial Number87431386

Registration No.5462199

Registration DateMay 08, 2018

Status DateJan 14, 2024

Published for OppositionNov 28, 2017

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Apr 30, 2011

First use in commerce: Apr 30, 2011

Advertising; business management, organization and administration; office functions.

Class 038Telecommunications services

US codes: 100, 101, 104

First use anywhere: Apr 30, 2011

First use in commerce: Apr 30, 2011

Telecommunications.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Apr 30, 2011

First use in commerce: Apr 30, 2011

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

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Status History

26 events

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

Jan 15, 2024

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

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

Jan 14, 2024

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 13, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jul 19, 2023

TEAS SECTION 8 & 15 RECEIVED

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

May 08, 2023

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

REGISTERED-PRINCIPAL REGISTER

May 08, 2018

REGISTERED-PRINCIPAL REGISTER

1(B) BASIS DELETED; PROCEED TO REGISTRATION

Apr 03, 2018

1(B) BASIS DELETED; PROCEED TO REGISTRATION

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 02, 2018

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS POST PUBLICATION AMENDMENT RECEIVED

Mar 15, 2018

TEAS POST PUBLICATION AMENDMENT RECEIVED

NOTICE OF ALLOWANCE CANCELLED

Mar 15, 2018

NOTICE OF ALLOWANCE CANCELLED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 23, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 28, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 28, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 08, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Oct 25, 2017

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 20, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 22, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 22, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Aug 16, 2017

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 24, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

May 31, 2017

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

May 31, 2017

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 31, 2017

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 31, 2017

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 05, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 04, 2017

NEW APPLICATION ENTERED

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