Who owns the ENERNEX trademark?

The ENERNEX trademark is owned by CESI USA, INC..

What class is the ENERNEX trademark registered in?

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

What is the serial number for ENERNEX?

The USPTO serial number for ENERNEX is 85749998.

What is the registration number for ENERNEX?

ENERNEX is registered under USPTO registration number 4378984.

Sealvo

Home Search: ENERNEXENERNEX #85749998

Back

Updated Nov 8, 2026·24 searches this week

View on USPTO TSDR Find similar marks

Section 8/9 declaration window

August 08, 2033

2465 days remaining

ENE

ENERNEX

REGISTERED

Serial: 85749998
Reg: 4378984
Filed: Oct 10, 2012
Owner: CESI USA, 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.

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 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 21, 2003

First use in commerce: Jul 21, 2003

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

Status History

39 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 25, 2024

Code APRE

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

Jan 25, 2024

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 25, 2024

Code RNL1

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

Jan 25, 2024

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Jul 29, 2023

Code E89R

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

Aug 06, 2022

Code REM2

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

Feb 03, 2020

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 03, 2020

Code ARAA

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 09, 2019

Code ASCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 04, 2019

Code ASGN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 26, 2019

Code APRE

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

Apr 26, 2019

Code C15A

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

Apr 26, 2019

Code NA85

TEAS SECTION 8 & 15 RECEIVED

Mar 22, 2019

Code E815

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

Aug 06, 2018

Code REM1

REGISTERED-PRINCIPAL REGISTER

Aug 06, 2013

Code R.PR

PUBLISHED FOR OPPOSITION

May 21, 2013

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 21, 2013

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 01, 2013

Code NONP

ASSIGNED TO LIE

Apr 17, 2013

Code ALIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 17, 2013

Code PREV

EXAMINERS AMENDMENT -WRITTEN

Mar 25, 2013

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Mar 25, 2013

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 25, 2013

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Mar 25, 2013

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 25, 2013

Code CNSA

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Mar 25, 2013

Code ZZZX

EXAMINERS AMENDMENT -WRITTEN

Mar 25, 2013

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Mar 25, 2013

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 25, 2013

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Mar 25, 2013

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 25, 2013

Code CNSA

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 06, 2013

Code ASGN

ASSIGNED TO EXAMINER

Feb 07, 2013

Code DOCK

NON-FINAL ACTION WRITTEN

Feb 07, 2013

Code CNRT

NON-FINAL ACTION E-MAILED

Feb 07, 2013

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 07, 2013

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 16, 2012

Code NWOS

NEW APPLICATION ENTERED

Oct 13, 2012

Code NWAP

ENERNEX

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Alison M. Caless

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company