Who owns the ROCROWN trademark?

The ROCROWN trademark is owned by Jiangmen Guanxin Electronic Co., Ltd..

What class is the ROCROWN trademark registered in?

The ROCROWN trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for ROCROWN?

The USPTO serial number for ROCROWN is 99514041.

What is the registration number for ROCROWN?

ROCROWN is registered under USPTO registration number 0.

ROCROWN - Owned by Jiangmen Guanxin Electronic Co., Ltd. - (Class 009)

What to file next

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 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Apr 15, 2026

First use in commerce: Apr 15, 2026

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

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

Filing Basis & Declarations

Trademark

Status History

23 events

SU - FINAL REFUSAL - WRITTEN

Oct 13, 2026

Code CNFR

FINAL REFUSAL E-MAILED

Oct 13, 2026

Code GNFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Oct 13, 2026

Code GNFN

ASSIGNED TO LIE

Sep 23, 2026

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 23, 2026

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 23, 2026

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 21, 2026

Code TROA

SU - NON-FINAL ACTION - WRITTEN

Sep 02, 2026

Code CNRT

NON-FINAL ACTION E-MAILED

Sep 02, 2026

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 02, 2026

Code GNRN

STATEMENT OF USE PROCESSING COMPLETE

Aug 25, 2026

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Jul 13, 2026

Code EISU

USE AMENDMENT FILED

Jul 13, 2026

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 23, 2026

Code NOAM

PUBLISHED FOR OPPOSITION

Apr 28, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

Code NONP

ASSIGNED TO EXAMINER

Mar 27, 2026

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 27, 2026

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 25, 2026

Code NWOS

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 25, 2026

Code MDSC

NEW APPLICATION ENTERED

Nov 24, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Nov 24, 2025

Code MAFR

What usually happens from here

Of the 12,990 marks on the USPTO register that reached notification of final refusal emailed:

Registered30% (3,941)

Abandoned63% (8,229)

Still pending6% (820)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.

Other Marks by Jiangmen Guanxin Electronic Co., Ltd.

Additional USPTO filings from the same owner.

MYG

MYGOGOO

99510752

Jiangmen Guanxin Electronic Co., Ltd.

REGISTERED

Other Marks by SHUO CHEN

Additional USPTO filings handled by the same attorney of record.

MET

METALISM

99047615

REGISTERED

MET

METALISM

99047680

REGISTERED

SHO

SHO ICHI

99008752

REGISTERED

SHO

SHO ICHI

99009133

REGISTERED

ROCROWN

What to file next

Full Goods & Services

Filing Basis & Declarations

What usually happens from here

Other Marks by Jiangmen Guanxin Electronic Co., Ltd.

Other Marks by SHUO CHEN

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