Who owns the TELOS trademark?

The TELOS trademark is owned by TELOS CORPORATION.

What is the serial number for TELOS?

The USPTO serial number for TELOS is 73361614.

What is the registration number for TELOS?

TELOS is registered under USPTO registration number 1395174.

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TEL

USPTO Trademark Record

REGISTERED

TELOS

Q: What class is the TELOS trademark registered in?

The TELOS trademark is registered in Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

SN 73361614·Reg 1395174·Filed Apr 26, 1982

Owner TELOS CORPORATION

Construction services; installation and repair services; mining extraction, oil and gas drilling.; 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.

TELOS (Serial No. 73361614), Registration No. 1395174, is a registered US trademark filed on Apr 26, 1982 by TELOS CORPORATION. This trademark covers Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

renewal grace 40y period: November 27, 202656 days remaining

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Mark Intelligence

TELOS (Reg. #1395174) is a registered US trademark that has been protecting its owner, TELOS CORPORATION, since 1982. The mark covers Class 037 (Construction, installation & repair services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.; Scientific and techno.... The mark faced 5 opposition proceedings during prosecution.

FILED

Apr 26, 1982

SERIAL

73361614

REG#

1395174

REGISTERED

May 27, 1986

Filing Information

StatusREGISTERED

Filing DateApr 26, 1982

Serial Number73361614

Registration No.1395174

Registration DateMay 27, 1986

Status DateMar 08, 2026

Published for OppositionOct 04, 1983

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 103

First use anywhere: Feb 16, 1976

First use in commerce: Feb 16, 1976

Construction services; installation and repair services; mining extraction, oil and gas drilling.

Class 042Scientific, technology & SaaS services

US codes: 100

First use anywhere: Apr 11, 1969

First use in commerce: Jun 05, 1972

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

37 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 08, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 08, 2026

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 08, 2026

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Mar 08, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Dec 12, 2025

TEAS SECTION 8 & 9 RECEIVED

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

May 27, 2025

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 09, 2020

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 22, 2017

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Aug 26, 2016

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Aug 26, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Aug 26, 2016

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 12, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

May 23, 2016

TEAS SECTION 8 & 9 RECEIVED

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

May 27, 2015

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 11, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE FILE IN TICRS

Jun 27, 2008

CASE FILE IN TICRS

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

Oct 11, 2006

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 11, 2006

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Aug 03, 2006

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Aug 03, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

PAPER RECEIVED

Aug 21, 2003

PAPER RECEIVED

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

Aug 05, 1992

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

May 15, 1992

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

May 27, 1986

REGISTERED-PRINCIPAL REGISTER

OPPOSITION TERMINATED NO. 999999

Apr 02, 1986

OPPOSITION TERMINATED NO. 999999

OPPOSITION DISMISSED NO. 999999

Mar 12, 1986

OPPOSITION DISMISSED NO. 999999

Mar 12, 1986

OPPOSITION DISMISSED NO. 999999

OPPOSITION INSTITUTED NO. 999999

Jan 24, 1984

OPPOSITION INSTITUTED NO. 999999

PUBLISHED FOR OPPOSITION

Oct 04, 1983

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Aug 26, 1983

NOTICE OF PUBLICATION

Aug 24, 1983

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 27, 1983

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 21, 1983

ASSIGNED TO EXAMINER

EXAMINER'S AMENDMENT MAILED

Jun 20, 1983

EXAMINER'S AMENDMENT MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 07, 1983

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Oct 05, 1982

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Sep 15, 1982

ASSIGNED TO EXAMINER

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