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Official data from USPTO

BLACKFIN+

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

BLACKFIN+

ST13

US500000086304251

Class

9

Filing

86304251

Registration

5091602

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

49

Latest update

11/30/2025

Trademark type

Word

Nice classes

9

Filing date

06/09/2014

Registration date

11/29/2016

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

11/15/2023

Last transaction

11/30/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

06/12/2014

First use in commerce

06/12/2014

Drawing code

4

Owner type

03

Owner location

Wilmington, MA

Examiner

FARRELL,ANNE M

Law office

M90

Current location

TMO LAW OFFICE 118

Holders and representatives

Holders

Analog Devices, Inc.
Analog Devices, Inc.

Representatives

Michelle Mancino Marsh ArentFox Schiff LLP

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Integrated ciruits

Publications

History of USPTO decisions and trademark events.

49 publications found

REM2

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

11/29/2025

NA85

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

11/15/2023

C15A

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

11/15/2023

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

11/15/2023

E815

TEAS SECTION 8 & 15 RECEIVED

05/17/2023

REM1

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

11/29/2021

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

03/18/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/18/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/18/2021

REAP

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

03/18/2021

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

03/18/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/14/2018

R.PR

REGISTERED-PRINCIPAL REGISTER

11/29/2016

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

10/28/2016

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

10/27/2016

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

10/05/2016

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

10/05/2016

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

09/30/2016

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/09/2016

REAP

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

08/09/2016

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

03/31/2016

GNRT

NON-FINAL ACTION E-MAILED

03/31/2016

CNRT

SU - NON-FINAL ACTION - WRITTEN

03/31/2016

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

03/04/2016

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/04/2016

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/29/2016

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

08/30/2015

GNRT

NON-FINAL ACTION E-MAILED

08/30/2015

CNRT

SU - NON-FINAL ACTION - WRITTEN

08/30/2015

SUPC

STATEMENT OF USE PROCESSING COMPLETE

08/08/2015

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

08/08/2015

IUAF

USE AMENDMENT FILED

07/16/2015

EISU

TEAS STATEMENT OF USE RECEIVED

07/16/2015

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

01/20/2015

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

11/25/2014

PUBO

PUBLISHED FOR OPPOSITION

11/25/2014

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

11/05/2014

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

10/23/2014

ALIE

ASSIGNED TO LIE

10/22/2014

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

10/01/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

10/01/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

10/01/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

10/01/2014

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

09/27/2014

GNRT

NON-FINAL ACTION E-MAILED

09/27/2014

CNRT

NON-FINAL ACTION WRITTEN

09/27/2014

DOCK

ASSIGNED TO EXAMINER

09/18/2014

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

06/19/2014

NWAP

NEW APPLICATION ENTERED

06/12/2014

Continuous trademark protection

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