Who owns the CTSI trademark?

The CTSI trademark is owned by Construction Technical Services, Inc..

What is the serial number for CTSI?

The USPTO serial number for CTSI is 76694201.

What is the registration number for CTSI?

CTSI is registered under USPTO registration number 3743534.

Sealvo

Home Search: CTSICTSI #76694201

Back

Updated Sep 28, 2026·37 searches this week

View on USPTO TSDR Find similar marks

CTS

USPTO Trademark Record

ABANDONED

CTSI

Q: What class is the CTSI trademark registered in?

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

SN 76694201·Reg 3743534·Filed Nov 13, 2008

Owner Construction Technical Services, Inc.

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

CTSI (Serial No. 76694201), Registration No. 3743534, is a abandoned US trademark filed on Nov 13, 2008 by Construction Technical Services, Inc.. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for CTSI (SN 76694201) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CTSI (Reg. #3743534) is an abandoned US trademark that was filed in 2008 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 13, 2008

SERIAL

76694201

REG#

3743534

REGISTERED

Feb 02, 2010

Filing Information

StatusABANDONED

Filing DateNov 13, 2008

Serial Number76694201

Registration No.3743534

Registration DateFeb 02, 2010

Status DateSep 09, 2016

Published for OppositionNov 17, 2009

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Sep 27, 1993

First use in commerce: Oct 01, 1993

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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 27, 1993

First use in commerce: Oct 01, 1993

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.

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

22 events

CANCELLED SEC. 8 (6-YR)

Sep 09, 2016

CANCELLED SEC. 8 (6-YR)

REGISTERED-PRINCIPAL REGISTER

Feb 02, 2010

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 17, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 28, 2009

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Oct 15, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Oct 08, 2009

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 01, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Oct 01, 2009

ASSIGNED TO LIE

EXAMINER'S AMENDMENT ENTERED

Sep 18, 2009

EXAMINER'S AMENDMENT ENTERED

EXAMINERS AMENDMENT -WRITTEN

Sep 17, 2009

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT MAILED

Sep 17, 2009

EXAMINERS AMENDMENT MAILED

NON-FINAL ACTION MAILED

Aug 31, 2009

NON-FINAL ACTION MAILED

NON-FINAL ACTION WRITTEN

Aug 29, 2009

NON-FINAL ACTION WRITTEN

ASSIGNED TO LIE

Aug 26, 2009

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 26, 2009

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

Aug 26, 2009

AMENDMENT FROM APPLICANT ENTERED

PAPER RECEIVED

Aug 12, 2009

PAPER RECEIVED

NON-FINAL ACTION MAILED

Feb 13, 2009

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Feb 12, 2009

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Feb 12, 2009

NON-FINAL ACTION WRITTEN

APPLICATION FILING RECEIPT MAILED

Nov 25, 2008

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Nov 19, 2008

NEW APPLICATION ENTERED

Other Marks by Construction Technical Services, Inc.

Additional USPTO filings from the same owner.

CTS

CTSI CONSTRUCTION TECHNICAL SERVICES, INC.

76694200

Construction Technical Services, Inc.

ABANDONED

Other Marks in Class 035 — Advertising, business management & retail services

Recently filed and registered marks in the same international class.

CTS

CTSI

86667646

California Traffic Safety Institute

REGISTERED

CTS

CTSI

75578121

Cable Television Services Inc.

ABANDONED

CTS

CTSI

74139282

Cable Television Services Inc.

ABANDONED

CTS

CTSI-GLOBAL

85952911

Continental Traffic Service Inc

REGISTERED

Other Marks by Harry M. Thomson, Jr.

Additional USPTO filings handled by the same attorney of record.

IMS

IMSI

76703045

OTHERS

OPE

OPENKINGDOM DOMAIN

76655785

OTHERS

VEL

VELPAK

76644529

OTHERS

OPE

OPENKINGDOM DOMAIN

76646819

OTHERS

CTSI

Run a conflict check

Other Marks by Construction Technical Services, Inc.

Other Marks in Class 035 — Advertising, business management & retail services

Other Marks by Harry M. Thomson, Jr.

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company