Who owns the TCS trademark?

The TCS trademark is owned by Temperature Control Specialties Co Inc.

What class is the TCS trademark registered in?

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

What is the serial number for TCS?

The USPTO serial number for TCS is 99442229.

What is the registration number for TCS?

TCS is registered under USPTO registration number 8261108.

TCS

USPTO Trademark Record

REGISTERED

TCS

SN 99442229·Reg 8261108·Filed Oct 14, 2025

Owner Temperature Control Specialties Co 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.

TCS (Serial No. 99442229), Registration No. 8261108, is a registered US trademark filed on Oct 14, 2025 by Temperature Control Specialties Co Inc. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: May 19, 2032

Mark Intelligence

TCS (Reg. #8261108) is a registered US trademark that has been protecting its owner, Temperature Control Specialties Co Inc, since 2025. 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

Oct 14, 2025

SERIAL

99442229

REG#

8261108

REGISTERED

May 19, 2026

Owner

Applicant

Temperature Control Specialties Co Inc

Entity

Corporation

State

Address

2800 Laura Ln, Middleton, WI, 53562

Country

Attorney

Law firm

Temperature Control Specialties Co Inc

Address

2800 Laura Ln, Middleton, WI 53562, United States

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Filing Information

StatusREGISTERED

Filing DateOct 14, 2025

Serial Number99442229

Registration No.8261108

Registration DateMay 19, 2026

Status DateMay 19, 2026

Published for OppositionMar 31, 2026

Mark TypeDesign with words

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

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: Nov 30, 1983

First use in commerce: Nov 30, 1983

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

Status History

18 events

REGISTERED-PRINCIPAL REGISTER

May 19, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 31, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 10, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 09, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 09, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 09, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Mar 03, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Mar 03, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 03, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 03, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 28, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 28, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Oct 14, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 14, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Temperature Control Specialties Co Inc

Additional USPTO filings from the same owner.

TCS

TCS BASYS CONTROLS

74058744

Temperature Control Specialties Co., Inc.

ABANDONED

TCS

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Other Marks by Temperature Control Specialties Co Inc

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

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