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Official data from USPTO

WIRESHARK

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

WIRESHARK

ST13

US500000088218113

Class

41

Filing

88218113

Registration

5838289

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

32

Latest update

12/03/2025

Trademark type

Word

Nice classes

41

Filing date

12/05/2018

Registration date

08/20/2019

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

12/02/2025

Last transaction

12/03/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

2006-12-00

First use in commerce

2006-12-00

Drawing code

4

Owner type

54

Owner location

DAVIS, CA

Examiner

MCCAULEY,BRENDAN D

Current location

Historical data usage

Holders and representatives

Holders

W. F. (pessoa física)
SYSDIG, INC.
WIRESHARK FOUNDATION, INC.

Representatives

Mahsa Hakimi Hakimi Law PC

Technical classification

Nice Classes

Class 41

Vienna Codes

No Vienna codes available.

Goods and services

Class 41

computer education training; providing education courses in the fields of computerscomputer technologycomputer networkscomputer network optimizationforensicsanalysistroubleshooting; arranging and conducting educational conferencesclassesseminarsworkshops in the fields of computerscomputer technologycomputer networkscomputer network optimizationforensicsanalysistroubleshooting and distribution of training material in connection therewith; educational servicesproviding training of computer users and IT professional for certification in the fields of computerscomputer technologycomputer networkscomputer network optimizationforensicsanalysistroubleshooting; IT training services; teaching and training in information technology

Publications

History of USPTO decisions and trademark events.

32 publications found

NA85

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

12/02/2025

C15A

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

12/02/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

12/01/2025

E815

TEAS SECTION 8 & 15 RECEIVED

08/15/2025

REM1

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

08/20/2024

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

06/13/2024

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

05/03/2023

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

05/19/2022

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

03/13/2022

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/13/2022

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

03/13/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/13/2022

REAP

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

03/13/2022

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

03/13/2022

R.PR

REGISTERED-PRINCIPAL REGISTER

08/20/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/04/2019

PUBO

PUBLISHED FOR OPPOSITION

06/04/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/15/2019

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

05/10/2019

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

05/10/2019

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

04/30/2019

ALIE

ASSIGNED TO LIE

04/29/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/17/2019

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

04/17/2019

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/17/2019

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

04/17/2019

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

03/11/2019

GNRT

NON-FINAL ACTION E-MAILED

03/11/2019

CNRT

NON-FINAL ACTION WRITTEN

03/11/2019

DOCK

ASSIGNED TO EXAMINER

03/05/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

12/26/2018

NWAP

NEW APPLICATION ENTERED

12/08/2018

Continuous trademark protection

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