Who owns the TRS-80 trademark?

The TRS-80 trademark is owned by JAMES EDWARD RAJECK.

What is the serial number for TRS-80?

The USPTO serial number for TRS-80 is 99059076.

What is the registration number for TRS-80?

TRS-80 is registered under USPTO registration number 8525452.

TRS

USPTO Trademark Record

REGISTERED

TRS-80

Q: What class is the TRS-80 trademark registered in?

The TRS-80 trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

SN 99059076·Reg 8525452·Filed Feb 27, 2025

Owner JAMES EDWARD RAJECK

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.; Education; providing of training; entertainment; sporting and cultural activities.

TRS-80 (Serial No. 99059076), Registration No. 8525452, is a registered US trademark filed on Feb 27, 2025 by JAMES EDWARD RAJECK. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

early section 8: October 27, 2032

Mark Intelligence

TRS-80 (Reg. #8525452) is a registered US trademark that has been protecting its owner, JAMES EDWARD RAJECK, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 041 (Education & entertainment services) respectively. 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 27, 2025

SERIAL

99059076

REG#

8525452

REGISTERED

Oct 27, 2026

Owner

Applicant

JAMES EDWARD RAJECK

Entity

Individual

Address

3615 WENONAH AVE., BERWYN, IL, 60402

Country

Attorney

Law firm

JAMES EDWARD RAJECK

Docket

99059076

Address

3615 WENONAH AVE., BERWYN, IL 60402, United States

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Filing Information

StatusREGISTERED

Filing DateFeb 27, 2025

Serial Number99059076

Registration No.8525452

Registration DateOct 27, 2026

Status DateOct 27, 2026

Published for OppositionApr 15, 2025

Mark TypeStandard characters

Attorney Docket99059076

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: Jun 18, 1997

First use in commerce: Jun 18, 1997

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jun 18, 1997

First use in commerce: Jun 18, 1997

Education; providing of training; entertainment; sporting and cultural activities.

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

Status History

34 events

REGISTERED-PRINCIPAL REGISTER

Oct 27, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 27, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 07, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 07, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ASSIGNED TO LIE

Sep 17, 2026

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 17, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

Sep 17, 2026

AMENDMENT FROM APPLICANT ENTERED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 17, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 15, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 15, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 26, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 26, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 26, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

SU - NON-FINAL ACTION - WRITTEN

Jul 13, 2026

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Jul 13, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 13, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 15, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jun 15, 2026

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Mar 07, 2026

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Mar 07, 2026

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 30, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Aug 24, 2025

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

EXTENSION OF TIME TO OPPOSE RECEIVED

May 13, 2025

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Apr 15, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 15, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 09, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 18, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 14, 2025

ASSIGNED TO EXAMINER

PETITION TO DIRECTOR - MAKE SPECIAL - GRANTED

Mar 13, 2025

PETITION TO DIRECTOR - MAKE SPECIAL - GRANTED

ASSIGNED TO PETITION STAFF

Mar 12, 2025

ASSIGNED TO PETITION STAFF

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 03, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED

Mar 02, 2025

TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED

NEW APPLICATION ENTERED

Feb 27, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 27, 2025

APPLICATION FILING RECEIPT MAILED

TRS-80

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