Who owns the CSE trademark?

The CSE trademark is owned by CSE Engineering, Inc..

What class is the CSE trademark registered in?

The CSE trademark is registered in Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

What is the serial number for CSE?

The USPTO serial number for CSE is 86917397.

What is the registration number for CSE?

CSE is registered under USPTO registration number 5487003.

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Updated Oct 30, 2026·20 searches this week

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CSE

ABANDONED

Serial: 86917397
Reg: 5487003
Filed: Feb 23, 2016
Owner: CSE Engineering, Inc.

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.; 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.

Full Goods & Services

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Nov 14, 2016

First use in commerce: Nov 14, 2016

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 14, 2016

First use in commerce: Nov 14, 2016

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.

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

Status History

42 events

CANCELLED SEC. 8 (6-YR)

Dec 20, 2024

Code C8..

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

Jun 05, 2023

Code REM1

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

Jan 18, 2019

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 18, 2019

Code ARAA

REGISTERED-PRINCIPAL REGISTER

Jun 05, 2018

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 01, 2018

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 29, 2018

Code CNPR

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 31, 2018

Code EXRA

SOU EXTENSION 1 GRANTED

Mar 30, 2018

Code EX1G

STATEMENT OF USE PROCESSING COMPLETE

Mar 30, 2018

Code SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 28, 2018

Code AITU

USE AMENDMENT FILED

Mar 22, 2018

Code IUAF

TEAS STATEMENT OF USE RECEIVED

Mar 22, 2018

Code EISU

SOU TEAS EXTENSION RECEIVED

Mar 22, 2018

Code EEXT

SOU EXTENSION 1 FILED

Mar 22, 2018

Code EXT1

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 20, 2018

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 20, 2018

Code CHAN

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 17, 2017

Code NOAM

PUBLISHED FOR OPPOSITION

Aug 22, 2017

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 22, 2017

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 02, 2017

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 13, 2017

Code CNSA

ASSIGNED TO LIE

Jul 12, 2017

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 12, 2017

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 12, 2017

Code TEME

EXPARTE APPEAL RECEIVED AT TTAB

Jul 07, 2017

Code EXAF

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Jul 07, 2017

Code JURT

EX PARTE APPEAL-INSTITUTED

Jul 07, 2017

Code EXPI

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Jul 07, 2017

Code ERFR

FINAL REFUSAL WRITTEN

Jan 10, 2017

Code CNFR

FINAL REFUSAL E-MAILED

Jan 10, 2017

Code GNFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Jan 10, 2017

Code GNFN

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 08, 2016

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 08, 2016

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 08, 2016

Code TEME

NON-FINAL ACTION WRITTEN

Jun 08, 2016

Code CNRT

NON-FINAL ACTION E-MAILED

Jun 08, 2016

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 08, 2016

Code GNRN

ASSIGNED TO EXAMINER

Jun 07, 2016

Code DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 01, 2016

Code MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 27, 2016

Code NWOS

NEW APPLICATION ENTERED

Feb 26, 2016

Code NWAP

CSE

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