Who owns the C28 trademark?

The C28 trademark is owned by Cincinnati Test Systems, Inc..

What class is the C28 trademark registered in?

The C28 trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for C28?

The USPTO serial number for C28 is 86903442.

What is the registration number for C28?

C28 is registered under USPTO registration number 5045091.

C28

USPTO Trademark Record

REGISTERED

C28

SN 86903442·Reg 5045091·Filed Feb 10, 2016

Owner Cincinnati Test Systems, 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.

C28 (Serial No. 86903442), Registration No. 5045091, is a registered US trademark filed on Feb 10, 2016 by Cincinnati Test Systems, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: September 22, 2036

Mark Intelligence

C28 (Reg. #5045091) is a registered US trademark that has been protecting its owner, Cincinnati Test Systems, Inc., since 2016. 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

Feb 10, 2016

SERIAL

86903442

REG#

5045091

REGISTERED

Sep 20, 2016

Owner

Applicant

Cincinnati Test Systems, Inc.

Entity

Corporation

State

Address

10100 Progress Way, Harrison, OH, 45030

Country

Attorney

NameBrian P. Gregg

Law firm

Brian P. Gregg MCNEES WALLACE & NURICK LLC

Docket

86046.0012

Address

100 PINE STREET, HARRISBURG, PA 17101, United States

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Filing Information

StatusREGISTERED

Filing DateFeb 10, 2016

Serial Number86903442

Registration No.5045091

Registration DateSep 20, 2016

Status DateJan 23, 2026

Published for OppositionJul 05, 2016

Next RenewalSeptember 22, 2036

Mark TypeStandard characters

Attorney Docket86046.0012

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2016

YEARS AGO

10y

CLASSES

MADRID FILINGS

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

First use anywhere: Dec 31, 2008

First use in commerce: Dec 31, 2008

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

Status History

20 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 23, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 23, 2026

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 23, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jan 23, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Oct 17, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Sep 20, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 08, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 08, 2023

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

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

Mar 08, 2023

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

TEAS SECTION 8 & 15 RECEIVED

Aug 22, 2022

TEAS SECTION 8 & 15 RECEIVED

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

Sep 20, 2021

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

REGISTERED-PRINCIPAL REGISTER

Sep 20, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 05, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 05, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 15, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 01, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 26, 2016

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK E-MAILED

Feb 18, 2016

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 17, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 13, 2016

NEW APPLICATION ENTERED

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