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Official data from USPTO

TRAFO GAUGE

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

TRAFO GAUGE

ST13

US500000079254120

Class

9, 42

Filing

79254120

Registration

6010134

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

39

Latest update

07/16/2026

Trademark type

Combined

Nice classes

9, 42

Filing date

12/10/2018

Registration date

03/17/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/16/2026

Last transaction

07/16/2026

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

3

Owner type

99

Owner location

Leipzig, DE

Examiner

SOLANO, CARLITA JAYE

Current location

Historical data usage

Mark description

The mark consists of a gray circle broken by the words "TRAFO" in blue, and "GAUGE" in green; to the right of the word "TRAFO" and inside the gray circle is drawing of a transformer in blue, made up of five blue lines, the first one being small and directly above the letter "O", the second and third being longer than the first, and the fourth and fifth smaller than the second and third but longer than the first line, with four blue electrical coils above the five lines, the first coil breaking through the gray circle and leaning to the left, and the second touching the gray circle, and a blue circle to the right of the coils, with the coils and circle interconnected by a blue line underneath them; to the right of the word "GAUGE" and inside the gray circle are five green lines, the first one being small, the second larger than the first, the third smaller than the second but larger than the first, the fourth being the same size as the second, and the fifth being just part of a line that is the same height as the first, and above the bars in green are five circles connected by a green line, the first, third and fifth circles being lower than the second and fourth circles.

Holders and representatives

Holders

PASSERRO GmbH
PASSERRO GmbH

Representatives

Cynthia A. Moyer Fredrikson & Byron, P.A.

Technical classification

Nice Classes

Class 9Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Voltage regulators; voltage dividers; voltmeters; voltage converters; voltage detectors; voltage limiters; voltage testers; voltage stabilizers; voltage monitor modules; voltage transformers; chargers for electric batteries; electric boostersvoltage regulators for electric powercapacitive voltage transformers; step-up transformers; voltage regulators for electric power; electric current control devices; apparatus and instruments for controlling electricityelectric transformers; electricity transformers; electronic transformers; tap changers for electric transformers; interfaces for computers; software for operating devices for controlling electricity; computer software packages for operating devices for controlling electricity; testware for testing devices for controlling electricity; sensory software to assist disabled individuals operate devices for controlling electricity; software and applications for mobile devices for function operating devices for controlling electricity; industrial controls for incorporating software for operating devices for controlling electricity; control segment integration software for operating devices for controlling electricity; testing apparatus not for medical purposes for testing electrical voltage; scientific apparatus and instruments for measuringrecordingtransmittingtransformingmonitoringdocumentingevaluating and reproducing electricelectronicoptical and acoustic signals; electric and electronic partsfittings and components for scientific apparatus and instrumentselectric resistorscapacitorsinductors and transistors; computer programs for measuringrecordingtransmittingtransformingmonitoringdocumentingevaluating and reproducing electricelectronicoptical and acoustic signals

Class 42

Computer software design; software creation; software engineering; software development; computer programming and software design; software developmentprogramming and implementation; technological analysis services in the field of electrical engineering; design and development of testing and analysis methods for electrical engineering uses; design and development of computers and software for measuringrecordingtransmittingconvertingmonitoringdocumentingevaluating and reproducing electricelectronicoptical and acoustic signals

Publications

History of USPTO decisions and trademark events.

39 publications found

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

07/16/2026

71AG

REGISTERED-SEC.71 ACCEPTED

07/16/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/29/2026

ES71

TEAS SECTION 71 RECEIVED

03/16/2026

NREP

NEW REPRESENTATIVE AT IB RECEIVED

05/30/2025

REM3

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

03/17/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/15/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/15/2023

REAP

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

08/15/2023

NREP

NEW REPRESENTATIVE AT IB RECEIVED

10/09/2021

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

08/07/2020

FICS

FINAL DISPOSITION NOTICE SENT TO IB

07/22/2020

FIMP

FINAL DISPOSITION PROCESSED

07/21/2020

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

06/17/2020

R.PR

REGISTERED-PRINCIPAL REGISTER

03/17/2020

GPNX

NOTIFICATION PROCESSED BY IB

01/03/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

12/31/2019

PUBO

PUBLISHED FOR OPPOSITION

12/31/2019

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

12/18/2019

OP2R

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

12/18/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

12/11/2019

ALIE

ASSIGNED TO LIE

11/20/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/19/2019

XAEC

EXAMINER'S AMENDMENT ENTERED

11/18/2019

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

11/18/2019

GNEA

EXAMINERS AMENDMENT E-MAILED

11/18/2019

CNEA

EXAMINERS AMENDMENT -WRITTEN

11/18/2019

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

10/31/2019

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

10/31/2019

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

10/31/2019

RFNT

REFUSAL PROCESSED BY IB

06/01/2019

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

05/11/2019

RFRR

REFUSAL PROCESSED BY MPU

05/11/2019

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

04/19/2019

CNRT

NON-FINAL ACTION WRITTEN

04/18/2019

MAFR

APPLICATION FILING RECEIPT MAILED

03/29/2019

DOCK

ASSIGNED TO EXAMINER

03/25/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

03/25/2019

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

03/14/2019

Continuous trademark protection

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