Who owns the DUAL CORE trademark?

The DUAL CORE trademark is owned by Neoperl AG.

What class is the DUAL CORE trademark registered in?

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

What is the serial number for DUAL CORE?

The USPTO serial number for DUAL CORE is 98082114.

What is the registration number for DUAL CORE?

DUAL CORE is registered under USPTO registration number 0.

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Updated Oct 31, 2026·18 searches this week

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Office Action response deadline passed

October 30, 2026

This date has passed

DUA

DUAL CORE

PENDING

Serial: 98082114
Reg: 0
Filed: Jul 12, 2023
Owner: Neoperl AG

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

What this deadline was

Response to the outstanding office action

When: Three months from the issue date for most applications filed on or after 3 December 2022, extendable once by three months for a fee.
Extensions and grace: A Madrid Section 66(a) application keeps a six-month response period instead, with no extension available.
If it is missed: The application goes abandoned. A petition to revive runs two months from the notice of abandonment, on an unintentional-delay standard.

Office action response deadlines

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: Jul 07, 2017

First use in commerce: Jul 07, 2017

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

40 events

SU - NON-FINAL ACTION - WRITTEN

Jul 30, 2026

Code CNRT

NON-FINAL ACTION E-MAILED

Jul 30, 2026

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 30, 2026

Code GNRN

SU - NON-FINAL ACTION - WRITTEN

May 07, 2026

Code CNRT

NON-FINAL ACTION E-MAILED

May 07, 2026

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 07, 2026

Code GNRN

STATEMENT OF USE PROCESSING COMPLETE

Apr 14, 2026

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Nov 12, 2025

Code EISU

USE AMENDMENT FILED

Nov 12, 2025

Code IUAF

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 20, 2025

Code EXRA

SOU TEAS EXTENSION RECEIVED

May 19, 2025

Code EEXT

SOU EXTENSION 1 FILED

May 19, 2025

Code EXT1

SOU EXTENSION 1 GRANTED

May 19, 2025

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 19, 2024

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 08, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 08, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 18, 2024

Code NONP

ASSIGNED TO EXAMINER

Sep 03, 2024

Code DOCK

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 03, 2024

Code CRFA

AMENDMENT FROM APPLICANT ENTERED

Sep 03, 2024

Code ACEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 03, 2024

Code CNSA

EXPARTE APPEAL TERMINATED

Sep 03, 2024

Code EXPT

EXPARTE APPEAL RECEIVED AT TTAB

Aug 27, 2024

Code EXAF

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Aug 27, 2024

Code JURT

EX PARTE APPEAL-INSTITUTED

Aug 27, 2024

Code EXPI

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Aug 27, 2024

Code ERFR

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

May 24, 2024

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

May 24, 2024

Code XELG

FINAL REFUSAL WRITTEN

Feb 27, 2024

Code CNFR

FINAL REFUSAL E-MAILED

Feb 27, 2024

Code GNFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Feb 27, 2024

Code GNFN

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 20, 2024

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 20, 2024

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 20, 2024

Code TEME

NON-FINAL ACTION WRITTEN

Nov 17, 2023

Code CNRT

NON-FINAL ACTION E-MAILED

Nov 17, 2023

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 17, 2023

Code GNRN

ASSIGNED TO EXAMINER

Nov 16, 2023

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 18, 2023

Code NWOS

NEW APPLICATION ENTERED

Jul 15, 2023

Code NWAP

DUAL CORE

What this deadline was

Full Goods & Services

Filing Basis & Declarations

What usually happens from here

Other Marks by Neoperl AG

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