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Official data from USPTO

DEMANALLOY

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

DEMANALLOY

ST13

US500000079428352

Class

6, 7

Filing

79428352

Registration

8182393

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

26

Latest update

06/24/2026

Trademark type

Combined

Nice classes

6, 7

Filing date

04/07/2025

Registration date

03/24/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/24/2026

Last transaction

06/24/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

5

Owner type

99

Owner location

CN

Examiner

HARMON, RAYMOND E

Law office

L30

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

Yantai Deyuan Heat Resistant Alloys Co., Ltd.

Representatives

Michael T. Smith Birch Stewart Kolasch & Birch, LLP

Technical classification

Nice Classes

Class 6Class 7

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

Steel alloys; cast steel; alloys of common metal; nickel; branching pipes of metal; pipework of metal; elbows of metal for pipes; steel pipes; pipes of metal; containers of metal for the purposes of storage and transport; containers of metal for compressed gas or liquid air

Class 7

Glass-working machines; glass manufacturing machinesequipment for manufacturing glass and daily-use glass; sulphuric acid making equipmentmachines for manufacturing sulphuric acid; electromechanical machines for chemical industrymachines for manufacturing chemicals; coking equipmentmachines for use in oil refiners for converting heavy oil into petroleum coke; soda making equipmentmachines for making caustic soda; coker unitmachines for use in oil refiners for converting heavy oil into petroleum coke; cylinders for machinesrolling mill cylinders; converters for steelworksvessels being parts of steel manufacturing machines for transforming iron into low-carbon steel; floating productionstorage and offloading (FPSO) units; oil refining machines; machines for the petrochemical industryoil refining machines; machines for the petroleum exploration and refining industryoil refining machines

Publications

History of USPTO decisions and trademark events.

26 publications found

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

06/24/2026

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

03/24/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

03/24/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

02/03/2026

PUBO

PUBLISHED FOR OPPOSITION

02/03/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/28/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/08/2026

XAEC

EXAMINER'S AMENDMENT ENTERED

01/08/2026

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

01/08/2026

GNEA

EXAMINERS AMENDMENT E-MAILED

01/08/2026

CNEA

EXAMINERS AMENDMENT -WRITTEN

01/08/2026

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

12/24/2025

GNFR

FINAL REFUSAL E-MAILED

12/24/2025

CNFR

FINAL REFUSAL WRITTEN

12/24/2025

RFNT

REFUSAL PROCESSED BY IB

11/15/2025

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/13/2025

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/13/2025

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/13/2025

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

10/29/2025

RFRR

REFUSAL PROCESSED BY MPU

10/29/2025

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

09/11/2025

CNRT

NON-FINAL ACTION WRITTEN

09/10/2025

DOCK

ASSIGNED TO EXAMINER

09/03/2025

MAFR

APPLICATION FILING RECEIPT MAILED

07/25/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/25/2025

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

07/24/2025

Continuous trademark protection

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