(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from USPTO

A-OK

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: United States

Quick snapshot

A-OK

ST13

US500000075146437

Class

10

Filing

75146437

Registration

2071919

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

44

Latest update

06/18/2026

Trademark type

Word

Nice classes

10

Filing date

08/07/1996

Registration date

06/17/1997

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/09/2017

Last transaction

06/18/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1986-00-00

First use in commerce

1986-00-00

Drawing code

1

Owner type

16

Owner location

Fribourg, US

Examiner

POWERS, ALEXANDER L

Law office

L60

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

ALCON RESEARCH, LLC
ALCON RESEARCH, LTD.
ALCON MANUFACTURING, LTD.
Alcon Laboratories, Inc.

Representatives

Melissa Atherton

Technical classification

Nice Classes

Class 10

Vienna Codes

No Vienna codes available.

Goods and services

Class 10

ophthalmic surgical cutlery

Publications

History of USPTO decisions and trademark events.

44 publications found

REM2

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

06/17/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/21/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/21/2025

REAP

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

11/21/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/09/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/09/2024

REAP

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

02/09/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

04/13/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/13/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

04/13/2020

REAP

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

04/13/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

04/13/2020

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

09/18/2019

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

08/14/2019

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/13/2018

REAP

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

03/13/2018

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/12/2017

REAP

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

12/12/2017

NA89

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

06/09/2017

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

06/09/2017

89AG

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

06/09/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/09/2017

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/14/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

04/14/2017

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

07/13/2016

REAP

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

07/13/2016

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

09/17/2008

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

07/02/2008

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

08/15/2007

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/23/2007

89AG

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

02/23/2007

PLGL

ASSIGNED TO PARALEGAL

02/23/2007

CFIT

CASE FILE IN TICRS

12/06/2006

89AF

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

11/22/2006

E89R

TEAS SECTION 8 & 9 RECEIVED

11/22/2006

C15A

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

07/16/2003

815F

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

04/25/2003

E815

TEAS SECTION 8 & 15 RECEIVED

04/25/2003

R.PR

REGISTERED-PRINCIPAL REGISTER

06/17/1997

PUBO

PUBLISHED FOR OPPOSITION

03/25/1997

NPUB

NOTICE OF PUBLICATION

02/21/1997

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/28/1997

CNEA

EXAMINER'S AMENDMENT MAILED

01/24/1997

DOCK

ASSIGNED TO EXAMINER

01/21/1997

Continuous trademark protection

Get notified about every new filing that threatens A-OK or your mark.

Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.