Who owns the HAMACHI trademark?

The HAMACHI trademark is owned by Hamachi AI, Inc..

What is the serial number for HAMACHI?

The USPTO serial number for HAMACHI is 99975887.

What is the registration number for HAMACHI?

HAMACHI is registered under USPTO registration number 8527667.

HAM

USPTO Trademark Record

REGISTERED

HAMACHI

Q: What class is the HAMACHI trademark registered in?

The HAMACHI trademark is registered in Class 042 (Scientific, technology & SaaS services), Class 009 (Electronics, software & scientific instruments).

SN 99975887·Reg 8527667·Filed Aug 26, 2025

Owner Hamachi AI, Inc.

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.; 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.

HAMACHI (Serial No. 99975887), Registration No. 8527667, is a registered US trademark filed on Aug 26, 2025 by Hamachi AI, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services), Class 009 (Electronics, software & scientific instruments).

early section 8: October 27, 2032

Mark Intelligence

HAMACHI (Reg. #8527667) is a registered US trademark that has been protecting its owner, Hamachi AI, Inc., since 2025. The mark covers Class 042 (Scientific, technology & SaaS services) and Class 009 (Electronics, software & scientific instruments) respectively. Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 26, 2025

SERIAL

99975887

REG#

8527667

REGISTERED

Oct 27, 2026

Owner

Applicant

Hamachi AI, Inc.

Entity

Corporation

State

Address

348 Arroyo Drive, Encinitas, CA, 92024

Country

Attorney

NameTiffany D. Gehrke

Law firm

Tiffany D. Gehrke Marshall, Gerstein & Borun LLP

Docket

34147/60000

Address

233 South Wacker Drive, Suite 6300, Chicago, IL 60606, United States

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Filing Information

StatusREGISTERED

Filing DateAug 26, 2025

Serial Number99975887

Registration No.8527667

Registration DateOct 27, 2026

Status DateOct 27, 2026

Published for OppositionFeb 03, 2026

Mark TypeStandard characters

Attorney Docket34147/60000

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Oct 02, 2025

First use in commerce: Oct 02, 2025

Class 009Electronics, software & scientific instruments

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

First use anywhere: Oct 02, 2025

First use in commerce: Oct 02, 2025

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.

Status History

28 events

REGISTERED-PRINCIPAL REGISTER

Oct 27, 2026

REGISTERED-PRINCIPAL REGISTER

ASSIGNED TO LIE

Oct 05, 2026

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 05, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

Oct 05, 2026

AMENDMENT FROM APPLICANT ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 05, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

Oct 05, 2026

AMENDMENT FROM APPLICANT ENTERED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 05, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 05, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 30, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 23, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Sep 23, 2026

NON-FINAL ACTION E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Sep 23, 2026

SU - NON-FINAL ACTION - WRITTEN

DIVISIONAL PROCESSING COMPLETE

Sep 21, 2026

DIVISIONAL PROCESSING COMPLETE

STATEMENT OF USE PROCESSING COMPLETE

Sep 21, 2026

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 19, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

USE AMENDMENT FILED

Apr 14, 2026

USE AMENDMENT FILED

TEAS REQUEST TO DIVIDE RECEIVED

Apr 14, 2026

TEAS REQUEST TO DIVIDE RECEIVED

DIVISIONAL REQUEST RECEIVED

Apr 14, 2026

DIVISIONAL REQUEST RECEIVED

TEAS STATEMENT OF USE RECEIVED

Apr 14, 2026

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 31, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 03, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 03, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 28, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jan 12, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 12, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Aug 26, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 26, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 26, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

HAMACHI

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