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Official data from USPTO

COMBI-TUBE

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

COMBI-TUBE

ST13

US500000075099368

Class

6

Filing

75099368

Registration

2047794

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

22

Latest update

03/26/2026

Trademark type

Word

Nice classes

6

Filing date

05/06/1996

Registration date

03/25/1997

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/04/2016

Last transaction

03/26/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1988-00-00

First use in commerce

1988-00-00

Drawing code

1

Owner type

03

Owner location

Lake Bluff, IL, US

Examiner

DEMOS, JOHN C., JR.

Law office

L40

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

AMERICAN METAL FIBERS, INC.

Representatives

Vangelis Economou Economou IP Law

Technical classification

Nice Classes

Class 6

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

wire-supported metal wool sleeves for exhaust systems

Publications

History of USPTO decisions and trademark events.

22 publications found

REM2

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

03/25/2026

NA89

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

04/04/2016

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

04/04/2016

89AG

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

04/04/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

03/30/2016

REM2

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

03/25/2016

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/10/2010

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

03/28/2007

89AG

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

03/28/2007

PLGL

ASSIGNED TO PARALEGAL

03/23/2007

89AF

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

02/08/2007

E89R

TEAS SECTION 8 & 9 RECEIVED

02/08/2007

CFIT

CASE FILE IN TICRS

01/17/2007

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/31/2006

C15A

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

07/10/2003

815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

04/18/2003

MAIL

PAPER RECEIVED

04/18/2003

R.PR

REGISTERED-PRINCIPAL REGISTER

03/25/1997

PUBO

PUBLISHED FOR OPPOSITION

12/31/1996

NPUB

NOTICE OF PUBLICATION

11/29/1996

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

10/07/1996

DOCK

ASSIGNED TO EXAMINER

10/07/1996

Continuous trademark protection

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