Who owns the PURE AIR trademark?

The PURE AIR trademark is owned by Crothers Cooling and Heating, Inc..

What class is the PURE AIR trademark registered in?

The PURE AIR trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for PURE AIR?

The USPTO serial number for PURE AIR is 98102235.

What is the registration number for PURE AIR?

PURE AIR is registered under USPTO registration number 7765112.

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Updated Sep 20, 2026·8 searches this week

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PUR

USPTO Trademark Record

REGISTERED

PURE AIR

SN 98102235·Reg 7765112·Filed Jul 26, 2023

Owner Crothers Cooling and Heating, Inc.

Construction services; installation and repair services; mining extraction, oil and gas drilling.

PURE AIR (Serial No. 98102235), Registration No. 7765112, is a registered US trademark filed on Jul 26, 2023 by Crothers Cooling and Heating, Inc.. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: April 22, 2031

Conflict Analysis

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Mark Intelligence

PURE AIR (Reg. #7765112) is a registered US trademark that has been protecting its owner, Crothers Cooling and Heating, Inc., since 2023. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 26, 2023

SERIAL

98102235

REG#

7765112

REGISTERED

Apr 22, 2025

Filing Information

StatusREGISTERED

Filing DateJul 26, 2023

Serial Number98102235

Registration No.7765112

Registration DateApr 22, 2025

Status DateOct 07, 2025

Published for OppositionMar 04, 2025

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Feb 11, 2009

First use in commerce: Feb 11, 2009

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

24 events

CANCELLATION INSTITUTED NO. 999999

Oct 07, 2025

CANCELLATION INSTITUTED NO. 999999

REGISTERED-PRINCIPAL REGISTER

Apr 22, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 22, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 04, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Mar 04, 2025

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 26, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 10, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Jan 31, 2025

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Dec 31, 2024

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 31, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 31, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

SUSPENSION LETTER WRITTEN

May 24, 2024

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

May 24, 2024

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

May 24, 2024

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

May 22, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 21, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 21, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Mar 28, 2024

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Mar 28, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 28, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 28, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 25, 2023

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 24, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 29, 2023

NEW APPLICATION ENTERED

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