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Official data from USPTO

ABACUS

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

ABACUS

ST13

US500000073463415

Class

37, 42

Filing

73463415

Registration

1328947

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

08/16/2025

Trademark type

Word

Nice classes

37, 42

Filing date

01/30/1984

Registration date

04/02/1985

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/15/2025

Last transaction

08/16/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

11/01/1944

First use in commerce

05/10/1951

Drawing code

1

Owner type

03

Owner location

Baltimore, MD

Examiner

SKORO, LINDA

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

A. C. (pessoa física)

Representatives

William E. Carlson Shapiro Sher Guinot & Sandler, P.A.

Technical classification

Nice Classes

Class 37Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 37

Building MaintenanceJanitorial and Cleaning Services

Class 42

Security Guard Services

Publications

History of USPTO decisions and trademark events.

31 publications found

NA89

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

08/15/2025

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

08/15/2025

89AG

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

08/15/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/15/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

04/01/2025

REM2

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

04/02/2024

NA89

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

06/04/2015

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

06/04/2015

89AG

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

06/04/2015

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/04/2015

E89R

TEAS SECTION 8 & 9 RECEIVED

05/18/2015

CFIT

CASE FILE IN TICRS

04/05/2011

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

08/20/2004

89AG

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

08/20/2004

RRPR

RESPONSE RECEIVED TO POST REG. ACTION

08/04/2004

PR89

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

07/27/2004

89AF

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

05/25/2004

E89R

TEAS SECTION 8 & 9 RECEIVED

05/25/2004

E815

TEAS SECTION 8 & 15 RECEIVED

05/05/2004

FAXX

FAX SENT

01/30/2004

MAIL

PAPER RECEIVED

12/22/2003

C15A

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

10/04/1990

815F

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

07/31/1990

R.PR

REGISTERED-PRINCIPAL REGISTER

04/02/1985

PUBO

PUBLISHED FOR OPPOSITION

01/22/1985

NPUB

NOTICE OF PUBLICATION

01/09/1985

NPUB

NOTICE OF PUBLICATION

12/13/1984

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/21/1984

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

08/21/1984

CNRT

NON-FINAL ACTION MAILED

06/06/1984

DOCK

ASSIGNED TO EXAMINER

05/23/1984

Continuous trademark protection

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