Who owns the WIFIMASTER trademark?

The WIFIMASTER trademark is owned by Nanjing LinkWiFi Network Technology Co., Ltd..

What is the serial number for WIFIMASTER?

The USPTO serial number for WIFIMASTER is 79197958.

What is the registration number for WIFIMASTER?

WIFIMASTER is registered under USPTO registration number 5582630.

WIF

USPTO Trademark Record

REGISTERED

WIFIMASTER

Q: What class is the WIFIMASTER trademark registered in?

The WIFIMASTER trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

SN 79197958·Reg 5582630·Filed Oct 15, 2015

Owner Nanjing LinkWiFi Network 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.; Advertising; business management, organization and administration; office functions.; Financial, monetary and banking services; insurance services; real estate services.; Telecommunications.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

WIFIMASTER (Serial No. 79197958), Registration No. 5582630, is a registered US trademark filed on Oct 15, 2015 by Nanjing LinkWiFi Network Technology Co., Ltd.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: October 16, 2028

Mark Intelligence

WIFIMASTER (Reg. #5582630) is a registered US trademark that has been protecting its owner, Nanjing LinkWiFi Network Technology Co., Ltd., since 2015. The mark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 038 (Telecommunications services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 11 opposition proceedings during prosecution.

FILED

Oct 15, 2015

SERIAL

79197958

REG#

5582630

REGISTERED

Oct 16, 2018

Owner

Applicant

Nanjing LinkWiFi Network Technology Co., Ltd.

Entity

Not Provided

Address

South Half 16F, Building A3,, No. 8, Bailong River East Street, Jianye District,, Nanjing, 210019

Country

Attorney

NameNazly Aileen Bayramoglu

Law firm

Nazly Aileen Bayramoglu Baryramoglu Law Offices LLC

Address

1540 West Warm Springs Road Suite 100, Henderson, NV 89014, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateOct 15, 2015

Serial Number79197958

Registration No.5582630

Registration DateOct 16, 2018

Status DateMar 11, 2025

Published for OppositionAug 15, 2017

Next RenewalOctober 16, 2028

Mark TypeStandard characters

Status DescriptionLive and registered, partial Section 71 accepted

Filing Signals

FILED

2015

YEARS AGO

11y

CLASSES

MADRID FILINGS

—

Opposed 11× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

Financial, monetary and banking services; insurance services; real estate services.

Class 038Telecommunications services

US codes: 100, 101, 104

Telecommunications.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Status History

59 events

PARTIAL INVALIDATION PROCESSED BY THE IB

Jul 23, 2026

PARTIAL INVALIDATION PROCESSED BY THE IB

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

Jul 22, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 22, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 22, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 22, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

GENERIC MADRID TRANSACTION SENT TO IB

Jun 08, 2026

GENERIC MADRID TRANSACTION SENT TO IB

GENERIC MADRID TRANSACTION CREATED

Jun 07, 2026

GENERIC MADRID TRANSACTION CREATED

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Nov 11, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

INTERNATIONAL REGISTRATION RENEWED

Oct 30, 2025

INTERNATIONAL REGISTRATION RENEWED

REGISTERED - PARTIAL SEC 71 ACCEPTED

Mar 11, 2025

REGISTERED - PARTIAL SEC 71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Mar 11, 2025

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 23, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Sep 10, 2024

TEAS SECTION 71 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Oct 16, 2023

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

CHANGE OF OWNER RECEIVED FROM IB

Jan 21, 2022

CHANGE OF OWNER RECEIVED FROM IB

FINAL DECISION TRANSACTION PROCESSED BY IB

Apr 12, 2019

FINAL DECISION TRANSACTION PROCESSED BY IB

GENERIC MADRID TRANSACTION CREATED

Jan 30, 2019

GENERIC MADRID TRANSACTION CREATED

GENERIC MADRID TRANSACTION SENT TO IB

Jan 30, 2019

GENERIC MADRID TRANSACTION SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jan 16, 2019

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Oct 16, 2018

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 11, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

OPPOSITION DISMISSED NO. 999999

Sep 07, 2018

OPPOSITION DISMISSED NO. 999999

OPPOSITION TERMINATED NO. 999999

Sep 07, 2018

OPPOSITION TERMINATED NO. 999999

TTAB RELEASE CASE TO TRADEMARKS

Sep 07, 2018

TTAB RELEASE CASE TO TRADEMARKS

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

May 25, 2018

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

May 09, 2018

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

May 09, 2018

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

REFUSAL PROCESSED BY IB

Mar 09, 2018

REFUSAL PROCESSED BY IB

OPPOSITION INSTITUTED NO. 999999

Feb 21, 2018

OPPOSITION INSTITUTED NO. 999999

OPPOSITION NOTICE (IB REFUSAL) CREATED

Feb 13, 2018

OPPOSITION NOTICE (IB REFUSAL) CREATED

OPPOSITION NOTICE (IB REFUSAL) SENT TO IB

Feb 13, 2018

OPPOSITION NOTICE (IB REFUSAL) SENT TO IB

EXTENSION OF TIME TO OPPOSE RECEIVED

Aug 24, 2017

EXTENSION OF TIME TO OPPOSE RECEIVED

NOTIFICATION PROCESSED BY IB

Aug 18, 2017

NOTIFICATION PROCESSED BY IB

PUBLISHED FOR OPPOSITION

Aug 15, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 15, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Aug 02, 2017

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Aug 02, 2017

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 26, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jul 11, 2017

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jul 11, 2017

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 11, 2017

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 11, 2017

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 11, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 10, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 09, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 09, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

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

Jun 25, 2017

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 25, 2017

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

ASSIGNED TO EXAMINER

Jun 19, 2017

ASSIGNED TO EXAMINER

REFUSAL PROCESSED BY IB

Jan 27, 2017

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jan 10, 2017

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jan 10, 2017

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Dec 28, 2016

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Dec 27, 2016

NON-FINAL ACTION WRITTEN

APPLICATION FILING RECEIPT MAILED

Dec 23, 2016

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 19, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Dec 19, 2016

ASSIGNED TO EXAMINER

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Dec 09, 2016

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Dec 08, 2016

SN ASSIGNED FOR SECT 66A APPL FROM IB

WIFIMASTER

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by Nanjing LinkWiFi Network Technology Co., Ltd.

Other Marks by Nazly Aileen Bayramoglu

Resources

Company