Who owns the CEI trademark?

The CEI trademark is owned by Central Environmental, Inc..

What class is the CEI trademark registered in?

The CEI trademark is registered in Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials).

What is the serial number for CEI?

The USPTO serial number for CEI is 98840133.

What is the registration number for CEI?

CEI is registered under USPTO registration number 0.

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Updated Oct 30, 2026·16 searches this week

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CEI

ABANDONED

Serial: 98840133
Reg: 0
Filed: Nov 06, 2024
Owner: Central Environmental, Inc.

Construction services; installation and repair services; mining extraction, oil and gas drilling.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

Full Goods & Services

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Dec 31, 1985

First use in commerce: Sep 30, 1989

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

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Dec 31, 1985

First use in commerce: Sep 30, 1989

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Status History

9 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Aug 27, 2025

Code ABN2

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Aug 27, 2025

Code MAB2

NON-FINAL ACTION WRITTEN

May 12, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

May 12, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 12, 2025

Code GNRN

ASSIGNED TO EXAMINER

May 05, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 04, 2025

Code NWOS

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 04, 2025

Code MDSM

NEW APPLICATION ENTERED

Nov 06, 2024

Code NWAP

Other Marks by Central Environmental, Inc.

Additional USPTO filings from the same owner.

CEI

97729341

Central Environmental, Inc.

REGISTERED

CEN

CENTRAL ENVIRONMENTAL

97729342

Central Environmental, Inc.

REGISTERED

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CEI

Full Goods & Services

Filing Basis & Declarations

Other Marks by Central Environmental, Inc.

Other Marks in Class 037 — Construction, installation & repair services

Other Marks by Grace Han Stanton

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