Who owns the H2O FIDO trademark?

The H2O FIDO trademark is owned by VAK PAK, INC..

What class is the H2O FIDO trademark registered in?

The H2O FIDO trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for H2O FIDO?

The USPTO serial number for H2O FIDO is 87783190.

What is the registration number for H2O FIDO?

H2O FIDO is registered under USPTO registration number 5816729.

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H2O

USPTO Trademark Record

REGISTERED

H2O FIDO

SN 87783190·Reg 5816729·Filed Feb 04, 2018

Owner VAK PAK, 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.

H2O FIDO (Serial No. 87783190), Registration No. 5816729, is a registered US trademark filed on Feb 04, 2018 by VAK PAK, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: July 30, 2029

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Mark Intelligence

H2O FIDO (Reg. #5816729) is a registered US trademark that has been protecting its owner, VAK PAK, INC., since 2018. The mark covers Class 042 (Scientific, technology & SaaS services). 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

Feb 04, 2018

SERIAL

87783190

REG#

5816729

REGISTERED

Jul 30, 2019

Filing Information

StatusREGISTERED

Filing DateFeb 04, 2018

Serial Number87783190

Registration No.5816729

Registration DateJul 30, 2019

Status DateNov 26, 2025

Published for OppositionMay 14, 2019

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: May 01, 2017

First use in commerce: May 01, 2017

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

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Status History

36 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 12, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 26, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Nov 26, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Nov 26, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Jul 28, 2025

TEAS SECTION 8 RECEIVED

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

Jul 30, 2024

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

REGISTERED-PRINCIPAL REGISTER

Jul 30, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 14, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 14, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 24, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 30, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Feb 26, 2019

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Feb 26, 2019

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Feb 26, 2019

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Feb 26, 2019

EXAMINER'S AMENDMENT ENTERED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 15, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 14, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 14, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION E-MAILED

Jul 14, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 14, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Jul 14, 2018

NON-FINAL ACTION WRITTEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 05, 2018

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jun 05, 2018

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 05, 2018

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 05, 2018

EXAMINER'S AMENDMENT ENTERED

TEAS/EMAIL CORRESPONDENCE ENTERED

May 24, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

May 24, 2018

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY

May 24, 2018

COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY

NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

May 24, 2018

NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 24, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

May 24, 2018

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 24, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

May 17, 2018

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 13, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 07, 2018

NEW APPLICATION ENTERED

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