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Official data from USPTO

LLUSERN SCIENTIFIC

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

LLUSERN SCIENTIFIC

ST13

US500000079420501

Class

5, 10

Filing

79420501

Registration

8299617

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

26

Latest update

06/16/2026

Classification

Registered

Trademark type

Word

Nice classes

5, 10

Filing date

02/13/2025

Registration date

06/16/2026

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

06/16/2026

Last transaction

06/16/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

4

Owner type

99

Owner location

GB

Examiner

BONEN-CLARK, HOPE MICHELLE

Law office

O10

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

Llusern Scientific Limited

Representatives

Bradley M. Stohry Reichel Stohry Dean LLP

Technical classification

Nice Classes

Class 5Class 10

Vienna Codes

No Vienna codes available.

Goods and services

Class 5

Medical diagnostic reagents; reagents and media for medical and veterinary diagnostic purposes; diagnostic preparations for medical and veterinary use; diagnostic preparations for medical or veterinary purposes; diagnostic preparations for medical purposes used by medical laboratories; reagents for use in diagnostic tests for medical purposes; clinical medical reagents; diagnostic reagents for medical use; diagnostic biomarker reagents for medical purposes; veterinary diagnostic reagents; diagnostic preparations for medical purposes; diagnostic chemical reagents for medical use; chemical diagnostic reagents for medical use; medical diagnostic test strips for use in analysis of urinebloodmilksalivatissue and other biological samples; reagents for use in medical genetic testing; medical diagnostic reagents and assays for testing of body fluids; diagnostic agents for medical use; diagnostic testing substances for medical usefor testing biological samples; diagnostic substances for medical use; reagents for use in diagnostic tests for veterinary purposes; clinical diagnostic reagents

Class 10

Diagnostic testing apparatus and instruments for use in medical and veterinary immunoassay procedures; medical and veterinary diagnostic testing apparatus and instruments for use in molecular testing; medical and veterinary diagnostic testing apparatus and instruments for use in testing body fluidsurinebloodmilksalivatissue and other biological samples; diagnostic testing apparatus and instruments for use in detecting urinary tract infections; medical and veterinary diagnostic instruments for use in the analysis of body fluidsurinebloodmilksalivatissue and other biological samples; diagnostic apparatus for medical purposes used in medical laboratories for molecular testing of body fluidsurinebloodmilksalivatissue and other biological samples; medical diagnostic apparatus for testing for viruses; urine testing instruments for medical diagnostic purposes; automated and semi-automated analyzers for molecular medical diagnosisfor analysing body fluidsurinebloodmilksalivatissue and other biological samples; medical testing instruments for use in molecular diagnostic testinganalysis of body fluidsurinebloodmilksalivatissue and other biological samples; parts and fittings for the aforesaid goods

Publications

History of USPTO decisions and trademark events.

26 publications found

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

06/16/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

06/16/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

04/28/2026

PUBO

PUBLISHED FOR OPPOSITION

04/28/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/22/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/01/2026

XAEC

EXAMINER'S AMENDMENT ENTERED

03/31/2026

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

03/31/2026

GNEA

EXAMINERS AMENDMENT E-MAILED

03/31/2026

CNEA

EXAMINERS AMENDMENT -WRITTEN

03/31/2026

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

01/13/2026

GNFR

FINAL REFUSAL E-MAILED

01/13/2026

CNFR

FINAL REFUSAL WRITTEN

01/13/2026

NREP

NEW REPRESENTATIVE AT IB RECEIVED

12/18/2025

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/11/2025

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/11/2025

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/11/2025

RFNT

REFUSAL PROCESSED BY IB

10/10/2025

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

09/24/2025

RFRR

REFUSAL PROCESSED BY MPU

09/24/2025

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

08/13/2025

CNRT

NON-FINAL ACTION WRITTEN

08/12/2025

DOCK

ASSIGNED TO EXAMINER

07/21/2025

MAFR

APPLICATION FILING RECEIPT MAILED

04/04/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

04/04/2025

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

04/03/2025

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