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Official data from USPTO

KORONA

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

KORONA

ST13

US500000086849583

Class

7

Filing

86849583

Registration

5261866

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

35

Latest update

08/08/2026

Trademark type

Word

Nice classes

7

Filing date

12/15/2015

Registration date

08/08/2017

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/22/2024

Last transaction

08/08/2026

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

04/13/2017

First use in commerce

04/13/2017

Drawing code

4

Owner type

16

Owner location

BRANFORD, CT, US

Examiner

BULLOFF, TOBY ELLEN

Current location

Historical data usage

Holders and representatives

Holders

OXITRON TECHNOLOGIES LLC
CW STRATEGIC PARTNER, LLC
Oxitron Technologies, LLC

Representatives

Robert Curcio DELIO PETERSON & CURCIO LLC

Technical classification

Nice Classes

Class 7

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

GENERATORSOZONE GENERATORS FOR MOTOR VEHICLE ENGINES AND COAL-FIRED POWER PLANTS

Publications

History of USPTO decisions and trademark events.

35 publications found

REM2

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

08/08/2026

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

01/08/2025

NA85

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

08/22/2024

C15A

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

08/22/2024

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/22/2024

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

02/07/2024

E815

TEAS SECTION 8 & 15 RECEIVED

02/06/2024

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

06/23/2023

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/23/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

06/23/2023

REAP

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

06/23/2023

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

06/23/2023

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

06/23/2023

R.PR

REGISTERED-PRINCIPAL REGISTER

08/08/2017

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED

07/01/2017

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

06/30/2017

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

06/30/2017

SUPC

STATEMENT OF USE PROCESSING COMPLETE

06/29/2017

EX2G

SOU EXTENSION 2 GRANTED

06/29/2017

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

06/24/2017

IUAF

USE AMENDMENT FILED

06/15/2017

EXT2

SOU EXTENSION 2 FILED

06/15/2017

EEXT

SOU TEAS EXTENSION RECEIVED

06/15/2017

EISU

TEAS STATEMENT OF USE RECEIVED

06/15/2017

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

11/11/2016

EX1G

SOU EXTENSION 1 GRANTED

11/09/2016

EXT1

SOU EXTENSION 1 FILED

11/09/2016

EEXT

SOU TEAS EXTENSION RECEIVED

11/09/2016

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

07/05/2016

PUBO

PUBLISHED FOR OPPOSITION

05/10/2016

NPUB

NOTICE OF PUBLICATION

04/20/2016

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/06/2016

DOCK

ASSIGNED TO EXAMINER

03/31/2016

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

12/21/2015

NWAP

NEW APPLICATION ENTERED

12/18/2015

Continuous trademark protection

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