Who owns the MICROWISER trademark?

The MICROWISER trademark is owned by Changzhou MicroWiser Electronic Technology Co., Ltd..

What class is the MICROWISER trademark registered in?

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

What is the serial number for MICROWISER?

The USPTO serial number for MICROWISER is 98857991.

What is the registration number for MICROWISER?

MICROWISER is registered under USPTO registration number 7888235.

MIC

MICROWISER

REGISTERED

Serial: 98857991
Reg: 7888235
Filed: Nov 18, 2024
Owner: Changzhou MicroWiser Electronic Technology Co., Ltd.

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.

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 009Electronics, software & scientific instruments

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

First use anywhere: Sep 10, 2024

First use in commerce: Sep 10, 2024

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

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Aug 12, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 12, 2025

Code NRCC

PUBLISHED FOR OPPOSITION

Jun 24, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 24, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 18, 2025

Code NONP

ASSIGNED TO EXAMINER

May 22, 2025

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

May 22, 2025

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 21, 2025

Code NWOS

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 21, 2025

Code MDSC

NEW APPLICATION ENTERED

Nov 18, 2024

Code NWAP

Other Marks by xionghui murong

Additional USPTO filings handled by the same attorney of record.

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EXP

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97903161

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NOU

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97637760

REGISTERED

LEA

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MICROWISER

What to file next

Full Goods & Services

Filing Basis & Declarations

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