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Official data from USPTO

K-ZERO

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

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: US

Quick snapshot

K-ZERO

ST13

US500000079283124

Class

10

Filing

79283124

Registration

6398710

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

27

Latest update

06/29/2026

Classification

Registered

Trademark type

Word

Nice classes

10

Filing date

01/02/2020

Registration date

06/29/2021

Expiration date

-

Recommended action

Perform a full collision analysis and validate classes before any filing or trademark investment.

Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/29/2021

Last transaction

06/29/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

4

Owner type

25

Owner location

DE

Examiner

ELTON, DAVID JONATHAN

Law office

L60

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Fresenius Kabi AG

Representatives

Scott D. Woldow Smith, Gambrell & Russell, LLP

Technical classification

Nice Classes

Class 10

Vienna Codes

No Vienna codes available.

Goods and services

Class 10

Medical instruments, namely, medical connectors for use in connection with apparatus for intravenous administration of parenteral infusions of medical solutions and for use in connection with apparatus for taking blood samples; Medical instruments, namely, medical connectors for use in connection with apparatus for intra-arterial administration of parenteral infusions of medical solutions and for use in connection with apparatus for taking blood samples; Medical instruments, namely, medical connectors for use in connection with apparatus for subcutaneous administration of parenteral infusions of medical solutions and for use in connection with apparatus for taking blood samples; Medical instruments, namely, medical connectors for use in connection with apparatus for intraosseous administration of parenteral infusions of medical solutions and for use in connection with apparatus for taking blood samples; Medical instruments, namely, medical connectors for use in connection with apparatus for intraarticular administration of parenteral infusions of medical solutions and for use in connection with apparatus for taking blood samples; Medical instruments, namely, medical connectors for use in connection with apparatus for intraventricular administration of parenteral infusions of medical solutions and for use in connection with apparatus for taking blood samples

Publications

History of USPTO decisions and trademark events.

27 publications found

ES71

TEAS SECTION 71 RECEIVED

06/29/2026

REM3

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

06/29/2026

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

11/08/2021

FICS

FINAL DISPOSITION NOTICE SENT TO IB

10/20/2021

FIMP

FINAL DISPOSITION PROCESSED

10/15/2021

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

09/29/2021

R.PR

REGISTERED-PRINCIPAL REGISTER

06/29/2021

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

04/13/2021

PUBO

PUBLISHED FOR OPPOSITION

04/13/2021

GPNX

NOTIFICATION PROCESSED BY IB

04/12/2021

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

03/24/2021

OP2R

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

03/24/2021

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

03/24/2021

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/11/2021

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/04/2021

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/04/2021

ALIE

ASSIGNED TO LIE

02/04/2021

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

10/30/2020

RFNT

REFUSAL PROCESSED BY IB

05/23/2020

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

05/01/2020

RFRR

REFUSAL PROCESSED BY MPU

05/01/2020

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

04/21/2020

CNRT

NON-FINAL ACTION WRITTEN

04/20/2020

MAFR

APPLICATION FILING RECEIPT MAILED

04/17/2020

DOCK

ASSIGNED TO EXAMINER

04/13/2020

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

04/13/2020

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

04/09/2020

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