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Official data from USPTO

CERIFLOW

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

CERIFLOW

ST13

US500000086691918

Class

1

Filing

86691918

Registration

5233171

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

47

Latest update

06/27/2026

Trademark type

Word

Nice classes

1

Filing date

07/14/2015

Registration date

06/27/2017

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/29/2023

Last transaction

06/27/2026

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

2017-03-00

First use in commerce

2017-03-00

Drawing code

4

Owner type

03

Owner location

Danbury, CT, US

Examiner

JAGANNATHAN, SIDDHARTH

Law office

M50

Current location

TMO LAW OFFICE 114

Holders and representatives

Holders

SI Group, Inc.
SI Group, Inc.

Representatives

Bethany J. Whelan Dority & Manning, P.A.,

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Industrial chemicalschemical intermediatesunprocessed artificial and synthetic resinsflow improversdispersants all for use in oil exploration and production applications and fuel and lubricant additive applications for all engine types

Publications

History of USPTO decisions and trademark events.

47 publications found

REM2

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

06/27/2026

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

02/24/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/24/2026

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/24/2026

REAP

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

02/24/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

02/24/2026

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

02/24/2026

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

01/01/2025

NA85

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

07/29/2023

C15A

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

07/29/2023

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/29/2023

E815

TEAS SECTION 8 & 15 RECEIVED

02/02/2023

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/22/2022

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/22/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/22/2022

REAP

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

09/22/2022

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/22/2022

REM1

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

06/27/2022

R.PR

REGISTERED-PRINCIPAL REGISTER

06/27/2017

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

05/23/2017

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

05/20/2017

SUPC

STATEMENT OF USE PROCESSING COMPLETE

05/19/2017

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

05/19/2017

IUAF

USE AMENDMENT FILED

04/26/2017

EISU

TEAS STATEMENT OF USE RECEIVED

04/26/2017

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

10/18/2016

EX1G

SOU EXTENSION 1 GRANTED

10/14/2016

EXT1

SOU EXTENSION 1 FILED

10/14/2016

EEXT

SOU TEAS EXTENSION RECEIVED

10/14/2016

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

04/26/2016

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

03/01/2016

PUBO

PUBLISHED FOR OPPOSITION

03/01/2016

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

02/10/2016

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/26/2016

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

12/29/2015

GNSL

LETTER OF SUSPENSION E-MAILED

12/29/2015

CNSL

SUSPENSION LETTER WRITTEN

12/29/2015

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/19/2015

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/18/2015

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/18/2015

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

10/13/2015

GNRT

NON-FINAL ACTION E-MAILED

10/13/2015

CNRT

NON-FINAL ACTION WRITTEN

10/13/2015

DOCK

ASSIGNED TO EXAMINER

10/12/2015

MPMK

NOTICE OF PSEUDO MARK E-MAILED

07/18/2015

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/17/2015

NWAP

NEW APPLICATION ENTERED

07/17/2015

Continuous trademark protection

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