Who owns the E3 trademark?

The E3 trademark is owned by Reinke Manufacturing Company, Inc..

What class is the E3 trademark registered in?

The E3 trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for E3?

The USPTO serial number for E3 is 97723063.

What is the registration number for E3?

E3 is registered under USPTO registration number 8413472.

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Updated Nov 3, 2026·14 searches this week

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Section 8 declaration window

August 25, 2032

2121 days remaining

E3

REGISTERED

Serial: 97723063
Reg: 8413472
Filed: Dec 19, 2022
Owner: Reinke Manufacturing Company, Inc.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Sep 04, 2025

First use in commerce: Sep 04, 2025

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

Status History

30 events

REGISTERED-PRINCIPAL REGISTER

Aug 25, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 25, 2026

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 05, 2026

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 05, 2026

Code SUNA

STATEMENT OF USE PROCESSING COMPLETE

Jul 07, 2026

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Apr 20, 2026

Code EISU

USE AMENDMENT FILED

Apr 20, 2026

Code IUAF

SOU TEAS EXTENSION RECEIVED

Dec 26, 2025

Code EEXT

SOU EXTENSION 4 FILED

Dec 26, 2025

Code EXT4

SOU EXTENSION 4 GRANTED

Dec 26, 2025

Code EX4G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 26, 2025

Code EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 19, 2025

Code EXRA

SOU TEAS EXTENSION RECEIVED

Jun 18, 2025

Code EEXT

SOU EXTENSION 3 FILED

Jun 18, 2025

Code EXT3

SOU EXTENSION 3 GRANTED

Jun 18, 2025

Code EX3G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 03, 2025

Code EXRA

SOU EXTENSION 2 GRANTED

Dec 12, 2024

Code EX2G

SOU TEAS EXTENSION RECEIVED

Dec 11, 2024

Code EEXT

SOU EXTENSION 2 FILED

Dec 11, 2024

Code EXT2

SOU TEAS EXTENSION RECEIVED

May 24, 2024

Code EEXT

SOU EXTENSION 1 FILED

May 24, 2024

Code EXT1

SOU EXTENSION 1 GRANTED

May 24, 2024

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 26, 2023

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 31, 2023

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 31, 2023

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 11, 2023

Code NONP

ASSIGNED TO EXAMINER

Sep 20, 2023

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 20, 2023

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 15, 2023

Code NWOS

NEW APPLICATION ENTERED

Dec 22, 2022

Code NWAP

E3

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Full Goods & Services

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