Who owns the PLATO trademark?

The PLATO trademark is owned by ILLINOIS TOOL WORKS INC..

What is the serial number for PLATO?

The USPTO serial number for PLATO is 73035625.

What is the registration number for PLATO?

PLATO is registered under USPTO registration number 1041190.

PLA

USPTO Trademark Record

REGISTERED

PLATO

Q: What class is the PLATO trademark registered in?

The PLATO trademark is registered in Class 008 (Hand tools, cutlery & side arms), Class 009 (Electronics, software & scientific instruments).

SN 73035625·Reg 1041190·Filed Oct 29, 1974

Owner ILLINOIS TOOL WORKS INC.

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.; 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.

PLATO (Serial No. 73035625), Registration No. 1041190, is a registered US trademark filed on Oct 29, 1974 by ILLINOIS TOOL WORKS INC.. This trademark covers Class 008 (Hand tools, cutlery & side arms), Class 009 (Electronics, software & scientific instruments).

renewal grace 50y period: December 15, 202669 days remaining

Mark Intelligence

PLATO (Reg. #1041190) is a registered US trademark that has been protecting its owner, ILLINOIS TOOL WORKS INC., since 1974. The mark covers Class 008 (Hand tools, cutlery & side arms) and Class 009 (Electronics, software & scientific instruments) respectively. Goods and services include Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.; Scientific, research, navigation,....

FILED

Oct 29, 1974

SERIAL

73035625

REG#

1041190

REGISTERED

Jun 15, 1976

Owner

Applicant

ILLINOIS TOOL WORKS INC.

Entity

Corporation

State

Address

155 Harlem Avenue, Glenview, IL, 60025

Country

Attorney

NameBradley L. Cohn

Law firm

Bradley L. Cohn Pattishall, McAuliffe, Newbury, Hilliard & Geraldson LLP

Docket

2457-92-862

Address

125 South Wacker Drive, Suite 2050, CHICAGO, IL 60606, United States

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Filing Information

StatusREGISTERED

Filing DateOct 29, 1974

Serial Number73035625

Registration No.1041190

Registration DateJun 15, 1976

Status DateJun 11, 2026

Mark TypeTypeset (words/letters/numbers)

Attorney Docket2457-92-862

Status DescriptionLive and registered, renewed

Filing Signals

FILED

1974

YEARS AGO

52y

CLASSES

MADRID FILINGS

—

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 008Hand tools, cutlery & side arms

US codes: 023

First use anywhere: Apr 23, 1968

First use in commerce: Apr 23, 1968

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

Class 009Electronics, software & scientific instruments

US codes: 034

First use anywhere: Mar 13, 1974

First use in commerce: Mar 13, 1974

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.

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

Status History

39 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 11, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

Jun 11, 2026

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

Jun 11, 2026

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Jun 11, 2026

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF PARTIAL SEC. 8 & 9 EMAILED

Jun 11, 2026

NOTICE OF ACCEPTANCE OF PARTIAL SEC. 8 & 9 EMAILED

TEAS SECTION 8 & 9 RECEIVED

Apr 08, 2026

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 19, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 19, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jun 19, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 19, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 19, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jun 15, 2025

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 07, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

May 07, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 07, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 07, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 07, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Feb 17, 2017

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Feb 17, 2017

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Feb 17, 2017

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Feb 15, 2017

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Sep 02, 2016

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 01, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jun 13, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Jun 15, 2015

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 27, 2014

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 27, 2014

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jan 03, 2013

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 03, 2013

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE FILE IN TICRS

Oct 04, 2007

CASE FILE IN TICRS

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 21, 2007

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 08, 2006

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Sep 15, 2006

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Sep 15, 2006

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Aug 07, 2006

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

May 09, 2006

TEAS SECTION 8 & 9 RECEIVED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 24, 1996

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Jun 14, 1996

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

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

Dec 07, 1981

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

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