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Official data from USPTO

CIRRUS LOGIC

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

CIRRUS LOGIC

ST13

US500000088723356

Class

9

Filing

88723356

Registration

6112170

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

34

Latest update

07/20/2026

Trademark type

Word

Nice classes

9

Filing date

12/11/2019

Registration date

07/28/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/20/2026

Last transaction

07/20/2026

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

12/14/1985

First use in commerce

12/14/1985

Drawing code

4

Owner type

03

Owner location

Austin, TX, US

Examiner

CALLERY, TIMOTHY JOHN

Current location

Historical data usage

Holders and representatives

Holders

Cirrus Logic, Inc.

Representatives

Christopher M. Kindel Pirkey Barber PLLC

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Semiconductor devices; integrated circuits; audio amplifiers; encoding and decoding apparatus; computer hardwaredownloadable softwarerecorded software for signal processing; and downloadable and recorded software for controlling and using integrated circuits

Publications

History of USPTO decisions and trademark events.

34 publications found

NA85

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

07/20/2026

C15A

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

07/20/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/20/2026

E815

TEAS SECTION 8 & 15 RECEIVED

04/14/2026

REM1

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

07/28/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/04/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/04/2022

REAP

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

05/04/2022

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

10/09/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/09/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/09/2020

REAP

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

10/09/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

10/09/2020

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/29/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/29/2020

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

09/29/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/29/2020

REAP

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

09/29/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/29/2020

R.PR

REGISTERED-PRINCIPAL REGISTER

07/28/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/12/2020

PUBO

PUBLISHED FOR OPPOSITION

05/12/2020

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/22/2020

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/26/2020

XAEC

EXAMINER'S AMENDMENT ENTERED

03/26/2020

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

03/26/2020

GNEA

EXAMINERS AMENDMENT E-MAILED

03/26/2020

CNEA

EXAMINERS AMENDMENT -WRITTEN

03/26/2020

GPRN

NOTIFICATION OF PRIORITY ACTION E-MAILED

03/20/2020

GPRA

PRIORITY ACTION E-MAILED

03/20/2020

CPRA

PRIORITY ACTION WRITTEN

03/20/2020

DOCK

ASSIGNED TO EXAMINER

03/11/2020

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

12/16/2019

NWAP

NEW APPLICATION ENTERED

12/14/2019

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