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Official data from USPTO

Q.E.D.

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

Q.E.D.

ST13

US500000074800229

Class

9, 10

Filing

74800229

Registration

1680748

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

31

Latest update

05/08/2025

Trademark type

Word

Nice classes

9, 10

Filing date

02/14/1990

Registration date

03/24/1992

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/04/2022

Last transaction

05/08/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

10/12/1990

First use in commerce

10/12/1990

Drawing code

1

Owner type

16

Owner location

MINNEAPOLIS, MN

Law office

J50

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

PREMIER BIOTECH, LLC
ORASURE TECHNOLOGIES, INC.
ENZYMATICS, INC.

Representatives

Paul J. Kennedy TROUTMAN PEPPER HAMILTON SANDERS LLP

Technical classification

Nice Classes

Class 9Class 10

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

medical testing apparatus; namelydisposable saliva alcohol level meters

Class 10

medical testing apparatus; namelydisposable saliva alcohol level meters

Publications

History of USPTO decisions and trademark events.

31 publications found

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

04/11/2025

NA89

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

05/04/2022

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

05/04/2022

89AG

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

05/04/2022

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/04/2022

E89R

TEAS SECTION 8 & 9 RECEIVED

01/06/2022

REM2

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

03/24/2021

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

04/17/2012

NA89

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

04/16/2012

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

04/16/2012

89AG

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

04/16/2012

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/16/2012

E89R

TEAS SECTION 8 & 9 RECEIVED

03/26/2012

CFIT

CASE FILE IN TICRS

12/28/2007

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

05/22/2002

89AG

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

05/22/2002

89AF

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

03/25/2002

C15A

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

05/02/1998

815F

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

03/12/1998

R.PR

REGISTERED-PRINCIPAL REGISTER

03/24/1992

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

10/03/1991

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

06/29/1991

SUPC

STATEMENT OF USE PROCESSING COMPLETE

06/29/1991

DPCC

DIVISIONAL PROCESSING COMPLETE

06/29/1991

IUAF

USE AMENDMENT FILED

02/15/1991

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

11/27/1990

PUBO

PUBLISHED FOR OPPOSITION

09/04/1990

NPUB

NOTICE OF PUBLICATION

08/09/1990

NPUB

NOTICE OF PUBLICATION

08/06/1990

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

06/12/1990

DOCK

ASSIGNED TO EXAMINER

05/15/1990

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