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Official data from USPTO

ERDCO

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

ERDCO

ST13

US500000072229212

Class

9, 26

Filing

72229212

Registration

808481

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

18

Latest update

05/18/2025

Trademark type

Combined

Nice classes

9, 26

Filing date

10/04/1965

Registration date

05/17/1966

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/25/2015

Last transaction

05/18/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

01/24/1965

First use in commerce

01/24/1965

Drawing code

5

Owner type

03

Owner location

Evanston, IL

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

E. C. (pessoa física)

Representatives

MARK J. NAHNSEN BARNES & THORNBURG LLP

Technical classification

Nice Classes

Class 9Class 26

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

No specification.

Class 26

COMBUSTIBLE AND TOXIC GAS INDICATORS AND ALARMSFLOWMETERS AND FLOW SWITCHES FOR GASES AND LIQUIDSGAS ANALYSIS APPARATUSFUEL AND LUBRICANT TESTING EQUIPMENT

Publications

History of USPTO decisions and trademark events.

18 publications found

REM2

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

05/17/2025

NA89

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

08/25/2015

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

08/25/2015

89AG

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

08/25/2015

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/25/2015

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

07/31/2015

E89R

TEAS SECTION 8 & 9 RECEIVED

07/31/2015

REM2

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

05/17/2015

CFIT

CASE FILE IN TICRS

01/30/2009

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

09/12/2006

89AG

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

09/12/2006

A7OK

AMENDMENT UNDER SECTION 7 - PROCESSED

09/12/2006

PLGL

ASSIGNED TO PARALEGAL

08/17/2006

89AF

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

05/19/2006

MAIL

PAPER RECEIVED

05/19/2006

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/23/2005

9.AF

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

05/19/1986

REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

05/17/1986

Continuous trademark protection

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