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Official data from USPTO

CLEAN AIR. IT'S WHAT WE DO.

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

CLEAN AIR. IT'S WHAT WE DO.

ST13

US500000078325441

Class

11

Filing

78325441

Registration

2895916

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

24

Latest update

08/15/2025

Trademark type

Word

Nice classes

11

Filing date

11/10/2003

Registration date

10/19/2004

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/14/2025

Last transaction

08/15/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1998-05-00

First use in commerce

1998-05-00

Drawing code

4

Owner type

16

Owner location

CLEVELAND, OH

Examiner

CHHINA, KARAN

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

PARKER INTANGIBLES LLC
CLARCOR INC.
United Air Specialists, Inc.

Representatives

Christopher H. Hunter Parker-Hannifin Corporation

Technical classification

Nice Classes

Class 11

Vienna Codes

No Vienna codes available.

Goods and services

Class 11

Air cleaners for industrial and commercial use

Publications

History of USPTO decisions and trademark events.

24 publications found

NA89

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

08/14/2025

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

08/14/2025

89AG

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

08/14/2025

REIN

REINSTATED

08/12/2025

CAEX

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

05/02/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

04/21/2025

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

11/20/2024

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

10/30/2024

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

10/23/2024

REM2

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

10/19/2023

NA89

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

08/19/2014

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

08/19/2014

89AG

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

08/19/2014

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/19/2014

E89R

TEAS SECTION 8 & 9 RECEIVED

07/31/2014

C15A

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

10/15/2010

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/08/2010

E815

TEAS SECTION 8 & 15 RECEIVED

10/07/2010

R.PR

REGISTERED-PRINCIPAL REGISTER

10/19/2004

PUBO

PUBLISHED FOR OPPOSITION

07/27/2004

NPUB

NOTICE OF PUBLICATION

07/07/2004

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/24/2004

DOCK

ASSIGNED TO EXAMINER

05/18/2004

NWAP

NEW APPLICATION ENTERED

12/04/2003

Continuous trademark protection

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