Who owns the PHIO trademark?

The PHIO trademark is owned by QuantumXchange Inc..

What class is the PHIO trademark registered in?

The PHIO trademark is registered in Class 038 (Telecommunications services).

What is the serial number for PHIO?

The USPTO serial number for PHIO is 88105676.

What is the registration number for PHIO?

PHIO is registered under USPTO registration number 5933364.

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PHI

USPTO Trademark Record

REGISTERED

PHIO

SN 88105676·Reg 5933364·Filed Sep 05, 2018

Owner QuantumXchange Inc.

Telecommunications.

PHIO (Serial No. 88105676), Registration No. 5933364, is a registered US trademark filed on Sep 05, 2018 by QuantumXchange Inc.. This trademark covers Class 038 (Telecommunications services).

Section 8/9 declaration window: December 10, 2029

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Mark Intelligence

PHIO (Reg. #5933364) is a registered US trademark that has been protecting its owner, QuantumXchange Inc., since 2018. The mark covers Class 038 (Telecommunications services). Goods and services include Telecommunications.. The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 05, 2018

SERIAL

88105676

REG#

5933364

REGISTERED

Dec 10, 2019

Filing Information

StatusREGISTERED

Filing DateSep 05, 2018

Serial Number88105676

Registration No.5933364

Registration DateDec 10, 2019

Status DateJul 16, 2025

Published for OppositionJan 29, 2019

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 038Telecommunications services

US codes: 100, 101, 104

First use anywhere: Aug 30, 2019

First use in commerce: Aug 30, 2019

Telecommunications.

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

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Status History

25 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 16, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jul 16, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jul 16, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Mar 17, 2025

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 28, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 28, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Feb 28, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 28, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 28, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Dec 10, 2024

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

REGISTERED-PRINCIPAL REGISTER

Dec 10, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 06, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 05, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 17, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Oct 17, 2019

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Sep 26, 2019

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Sep 26, 2019

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 26, 2019

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 29, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 29, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 09, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 19, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 16, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 13, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 08, 2018

NEW APPLICATION ENTERED

Other Marks by QuantumXchange Inc.

Additional USPTO filings from the same owner.

PHI

PHIO TX

88769118

QuantumXchange Inc.

REGISTERED

QUA

QUANTUMXCHANGE

88457820

QuantumXChange Inc.

REGISTERED

CHA

CHANGE NOTHING. CHANGE EVERYTHING.

99312789

QuantumXchange, Inc.

REGISTERED

PHI

PHIO TRUSTED XCHANGE

88769150

QuantumXchange Inc.

REGISTERED

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PHI

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88769118

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Other Marks by Keith E. Gilman

Additional USPTO filings handled by the same attorney of record.

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RES

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CHA

CHANGE NOTHING. CHANGE EVERYTHING.

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REGISTERED

PHIO

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