(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from USPTO

SENTRAGOR

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

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: United States

Quick snapshot

SENTRAGOR

ST13

US500000079224468

Class

1, 5

Filing

79224468

Registration

5521822

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

36

Latest update

05/22/2026

Trademark type

Word

Nice classes

1, 5

Filing date

09/22/2017

Registration date

07/24/2018

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

01/23/2025

Last transaction

05/22/2026

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

4

Owner type

99

Owner location

Manchester, GB

Examiner

VO, JULIE

Current location

Historical data usage

Holders and representatives

Holders

T. M. (pessoa física)
AILERON PHARMACEUTICALS SA

Representatives

Max Vern AMSTER, ROTHSTEIN & EBENSTEIN LLP

Technical classification

Nice Classes

Class 1Class 5

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Reagents for scientific research use; reagents for the analysis of markings based on the fluorescence of cells for scientific research use; reagents for medical research use; reagents for the analysis of markings based on the fluorescence of cells for medical research use

Class 5

Chemical and biological preparations for medical usediagnostic preparations for medical and veterinary purposes; biological products for diagnosing and analysis for medical usediagnostic biomarker reagents for medical purposes; chemical preparations for medical and pharmaceutical usereagents for medical usechemical reagents for medical or veterinary purposes ; medicines for human medicinemedicinal preparations for the mouth to be applied in the form of dropscapsulestablets and compressed tablets

Publications

History of USPTO decisions and trademark events.

36 publications found

INNP

PARTIAL INVALIDATION PROCESSED BY THE IB

05/21/2026

XXSS

GENERIC MADRID TRANSACTION SENT TO IB

03/13/2026

XXCR

GENERIC MADRID TRANSACTION CREATED

03/13/2026

NREP

NEW REPRESENTATIVE AT IB RECEIVED

11/29/2025

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

09/23/2025

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

01/23/2025

71AG

REGISTERED-SEC.71 ACCEPTED

01/23/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

01/23/2025

ES71

TEAS SECTION 71 RECEIVED

07/11/2024

REM3

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

07/24/2023

NREP

NEW REPRESENTATIVE AT IB RECEIVED

11/11/2022

CHLD

CHANGE OF OWNER RECEIVED FROM IB

01/30/2020

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

11/24/2018

FICS

FINAL DISPOSITION NOTICE SENT TO IB

11/06/2018

FIMP

FINAL DISPOSITION PROCESSED

11/06/2018

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

10/24/2018

R.PR

REGISTERED-PRINCIPAL REGISTER

07/24/2018

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/08/2018

PUBO

PUBLISHED FOR OPPOSITION

05/08/2018

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/18/2018

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/30/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

03/28/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/28/2018

ALIE

ASSIGNED TO LIE

03/28/2018

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

03/14/2018

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/08/2018

REAP

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

03/08/2018

RFNT

REFUSAL PROCESSED BY IB

02/10/2018

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

01/22/2018

RFRR

REFUSAL PROCESSED BY MPU

01/22/2018

MAFR

APPLICATION FILING RECEIPT MAILED

01/13/2018

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

01/12/2018

CNRT

NON-FINAL ACTION WRITTEN

01/11/2018

DOCK

ASSIGNED TO EXAMINER

01/09/2018

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

01/09/2018

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

01/04/2018

Continuous trademark protection

Get notified about every new filing that threatens SENTRAGOR or your mark.

Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.