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Official data from USPTO

LEADER

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

LEADER

ST13

US500000074220146

Class

9, 10

Filing

74220146

Registration

1752303

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

36

Latest update

06/11/2026

Classification

Registered

Trademark type

Word

Nice classes

9, 10

Filing date

11/08/1991

Registration date

02/16/1993

Expiration date

-

Recommended action

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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

08/12/2022

Last transaction

06/11/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

03/01/1988

First use in commerce

03/01/1988

Drawing code

1

Owner type

03

Owner location

SAN DIEGO, CA, US

Examiner

RAUEN, JAMES

Law office

J30

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

G. I. (pessoa física)
G. I. (pessoa física)

Representatives

Charles F. Reidelbach, Jr., Esq. HIGGS FLETCHER & MACK LLP

Technical classification

Nice Classes

Class 9Class 10

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

chemiluminometers for laboratory use

Class 10

chemiluminometers for medical use

Publications

History of USPTO decisions and trademark events.

36 publications found

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

06/10/2026

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

08/12/2022

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

08/12/2022

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

08/12/2022

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/12/2022

E89R

TEAS SECTION 8 & 9 RECEIVED

02/22/2022

REM2

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

02/16/2022

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

06/10/2015

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

02/21/2013

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

02/20/2013

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

02/20/2013

E89R

TEAS SECTION 8 & 9 RECEIVED

02/15/2013

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/01/2012

REAP

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

11/01/2012

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

08/08/2012

CFIT

CASE FILE IN TICRS

06/25/2008

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/08/2007

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/29/2004

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/18/2004

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/15/2003

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/14/2003

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

02/14/2003

89AF

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

10/15/2002

9.AF

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

10/15/2002

MAIL

PAPER RECEIVED

10/15/2002

C15A

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

06/11/2002

815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

02/08/1999

R.PR

REGISTERED-PRINCIPAL REGISTER

02/16/1993

PUBO

PUBLISHED FOR OPPOSITION

11/24/1992

NPUB

NOTICE OF PUBLICATION

10/23/1992

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/11/1992

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

08/24/1992

CNRT

NON-FINAL ACTION MAILED

04/27/1992

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/09/1992

CNRT

NON-FINAL ACTION MAILED

02/18/1992

DOCK

ASSIGNED TO EXAMINER

02/03/1992

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