Who owns the PHASEFX trademark?

The PHASEFX trademark is owned by Stratum Reservoir (Isotech), LLC.

What class is the PHASEFX trademark registered in?

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

What is the serial number for PHASEFX?

The USPTO serial number for PHASEFX is 97293907.

What is the registration number for PHASEFX?

PHASEFX is registered under USPTO registration number 7922194.

PHA

USPTO Trademark Record

REGISTERED

PHASEFX

SN 97293907·Reg 7922194·Filed Mar 03, 2022

Owner Stratum Reservoir (Isotech), LLC

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.

PHASEFX (Serial No. 97293907), Registration No. 7922194, is a registered US trademark filed on Mar 03, 2022 by Stratum Reservoir (Isotech), LLC. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: August 26, 2031

Mark Intelligence

PHASEFX (Reg. #7922194) is a registered US trademark that has been protecting its owner, Stratum Reservoir (Isotech), LLC, since 2022. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 03, 2022

SERIAL

97293907

REG#

7922194

REGISTERED

Aug 26, 2025

Owner

Applicant

Stratum Reservoir (Isotech), LLC

Entity

LLC

State

Address

5200 N Sam Houston Pkwy West, Ste 500, Houston, TX, 77086

Country

Attorney

NameCarla B. Oakley

Law firm

Carla B. Oakley Morgan, Lewis & Bockius LLP

Docket

126506-2160

Address

600 Montgomery Street, Suite 2300, San Francisco, CA 94111, United States

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Filing Information

StatusREGISTERED

Filing DateMar 03, 2022

Serial Number97293907

Registration No.7922194

Registration DateAug 26, 2025

Status DateAug 26, 2025

Published for OppositionDec 13, 2022

Mark TypeStandard characters

Attorney Docket126506-2160

Status DescriptionLive and registered

Filing Signals

FILED

2022

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

First use anywhere: Mar 31, 2022

First use in commerce: Mar 31, 2022

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

Status History

41 events

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

Apr 07, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 07, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 07, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 26, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 26, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 01, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 01, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ASSIGNED TO LIE

Apr 23, 2025

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 23, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 23, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 01, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Jan 07, 2025

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Jan 07, 2025

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 29, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 29, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Oct 29, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 29, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 29, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

SU - NON-FINAL ACTION - WRITTEN

Oct 10, 2024

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Oct 10, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 10, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 08, 2024

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Oct 08, 2024

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Aug 05, 2024

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Aug 05, 2024

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 08, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Feb 06, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Feb 06, 2024

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Feb 06, 2024

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 09, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 GRANTED

Aug 07, 2023

SOU EXTENSION 1 GRANTED

SOU EXTENSION 1 FILED

Aug 07, 2023

SOU EXTENSION 1 FILED

SOU TEAS EXTENSION RECEIVED

Aug 07, 2023

SOU TEAS EXTENSION RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 07, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 13, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 13, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 23, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 09, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 08, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 08, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 07, 2022

NEW APPLICATION ENTERED

PHASEFX

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