Who owns the NEPTONION trademark?

The NEPTONION trademark is owned by Xiao Zhouchi.

What class is the NEPTONION trademark registered in?

The NEPTONION trademark is registered in Class 021 (Household utensils, cookware & glassware).

What is the serial number for NEPTONION?

The USPTO serial number for NEPTONION is 88520535.

What is the registration number for NEPTONION?

NEPTONION is registered under USPTO registration number 6122191.

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Updated Nov 4, 2026·37 searches this week

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Post-registration office action response deadline passed

June 19, 2026

This date has passed

NEP

NEPTONION

REGISTERED

Serial: 88520535
Reg: 6122191
Filed: Jul 18, 2019
Owner: Xiao Zhouchi

Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; glassware, porcelain and earthenware.

What this deadline was

Response to the post-registration office action

When: The office action itself states the response period and the date it runs from. It issues against a maintenance filing — a Section 8, 9, 15 or 71 — rather than against an application.
If it is missed: The maintenance filing it relates to can be refused, which puts the registration itself at risk.

How post-registration maintenance 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 021Household utensils, cookware & glassware

US codes: 002, 013, 023, 029, 030, 033, 040, 050

First use anywhere: Jun 01, 2019

First use in commerce: Jun 01, 2019

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

Status History

32 events

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Dec 19, 2025

Code NAS8

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Dec 19, 2025

Code 8.OK

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Dec 19, 2025

Code PRAN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 18, 2025

Code APRE

TEAS SECTION 8 RECEIVED

Aug 15, 2025

Code ES8R

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Aug 11, 2025

Code REM1

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 11, 2023

Code ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 11, 2023

Code REAP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 11, 2023

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 11, 2023

Code EWAF

REGISTERED-PRINCIPAL REGISTER

Aug 11, 2020

Code R.PR

PUBLISHED FOR OPPOSITION

May 26, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2020

Code NPUB

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

May 16, 2020

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 16, 2020

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 16, 2020

Code TCCA

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 06, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 17, 2020

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 17, 2020

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 17, 2020

Code TEME

ASSIGNED TO LIE

Apr 16, 2020

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 10, 2020

Code TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 26, 2020

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 26, 2020

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 26, 2020

Code TEME

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 15, 2019

Code GNRN

NON-FINAL ACTION E-MAILED

Oct 15, 2019

Code GNRT

NON-FINAL ACTION WRITTEN

Oct 15, 2019

Code CNRT

ASSIGNED TO EXAMINER

Oct 07, 2019

Code DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jul 26, 2019

Code MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 25, 2019

Code NWOS

NEW APPLICATION ENTERED

Jul 22, 2019

Code NWAP

NEPTONION

What this deadline was

Full Goods & Services

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