Who owns the X4 trademark?

The X4 trademark is owned by DERIVE POWER I, LLC.

What class is the X4 trademark registered in?

The X4 trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for X4?

The USPTO serial number for X4 is 86054648.

What is the registration number for X4?

X4 is registered under USPTO registration number 4590211.

X4 - Owned by DERIVE POWER I, LLC - (Class 009)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

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

First use anywhere: Nov 05, 2013

First use in commerce: Mar 21, 2014

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.

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Status History

32 events

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jul 16, 2025

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 16, 2025

Code RNL1

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jul 16, 2025

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 14, 2025

Code APRE

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 21, 2025

Code ASCK

TEAS SECTION 8 & 9 RECEIVED

Feb 12, 2025

Code E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Aug 19, 2023

Code REM2

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 21, 2020

Code ASCK

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 01, 2020

Code APRE

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

Apr 01, 2020

Code C15A

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

Apr 01, 2020

Code NA85

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 26, 2020

Code ASCK

TEAS SECTION 8 & 15 RECEIVED

Feb 05, 2020

Code E815

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

Aug 19, 2019

Code REM1

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 19, 2019

Code EWAF

REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED

Aug 19, 2019

Code CORV

REGISTERED-PRINCIPAL REGISTER

Aug 19, 2014

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 17, 2014

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 16, 2014

Code CNPR

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 15, 2014

Code AITU

STATEMENT OF USE PROCESSING COMPLETE

Jul 15, 2014

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Jun 23, 2014

Code EISU

USE AMENDMENT FILED

Jun 23, 2014

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 07, 2014

Code NOAM

PUBLISHED FOR OPPOSITION

Nov 12, 2013

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 12, 2013

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 23, 2013

Code NONP

ASSIGNED TO EXAMINER

Oct 02, 2013

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 02, 2013

Code CNSA

NOTICE OF PSEUDO MARK E-MAILED

Sep 12, 2013

Code MPMK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 11, 2013

Code NWOS

NEW APPLICATION ENTERED

Sep 06, 2013

Code NWAP

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What to file next

Full Goods & Services

Filing Basis & Declarations

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