Who owns the A-LAB trademark?

The A-LAB trademark is owned by A-Lab Corp..

What class is the A-LAB trademark registered in?

The A-LAB trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for A-LAB?

The USPTO serial number for A-LAB is 74420300.

What is the registration number for A-LAB?

A-LAB is registered under USPTO registration number 1834139.

Sealvo

Home Search: A-LABA-LAB #74420300

Back

Updated Sep 20, 2026·28 searches this week

View on USPTO TSDR Find similar marks

ALA

USPTO Trademark Record

REGISTERED

A-LAB

SN 74420300·Reg 1834139·Filed Aug 04, 1993

Owner A-Lab Corp.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

A-LAB (Serial No. 74420300), Registration No. 1834139, is a registered US trademark filed on Aug 04, 1993 by A-Lab Corp.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: May 03, 2034

Conflict Analysis

Full conflict analysis for A-LAB (SN 74420300) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

A-LAB (Reg. #1834139) is a registered US trademark that has been protecting its owner, A-Lab Corp., since 1993. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 04, 1993

SERIAL

74420300

REG#

1834139

REGISTERED

May 03, 1994

Filing Information

StatusREGISTERED

Filing DateAug 04, 1993

Serial Number74420300

Registration No.1834139

Registration DateMay 03, 1994

Status DateMay 24, 2024

Published for OppositionFeb 08, 1994

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100

First use anywhere: Mar 02, 1984

First use in commerce: Jul 01, 1984

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

21 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 24, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 24, 2024

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

May 24, 2024

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

May 24, 2024

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

TEAS SECTION 8 & 9 RECEIVED

Feb 13, 2024

TEAS SECTION 8 & 9 RECEIVED

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

May 05, 2014

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

May 05, 2014

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

May 05, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

PAPER RECEIVED

May 01, 2014

PAPER RECEIVED

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

May 01, 2014

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

CASE FILE IN TICRS

Jul 27, 2007

CASE FILE IN TICRS

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

Jan 30, 2004

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 30, 2004

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Nov 21, 2003

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

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

Nov 29, 1999

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

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

Jun 18, 1999

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

REGISTERED-PRINCIPAL REGISTER

May 03, 1994

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 08, 1994

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jan 07, 1994

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 24, 1993

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 17, 1993

ASSIGNED TO EXAMINER

Other Marks by A-Lab Corp.

Additional USPTO filings from the same owner.

ALA

A-LAB

73656894

A-LAB CORP.

ABANDONED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

ALA

A-LAB

73656894

A-LAB CORP.

ABANDONED

ALA

A LAB

88030083

LG Electronics Inc.

REGISTERED

REN

RENT-A-LAB

75521217

Rent-A-Lab, Inc.

REGISTERED

LAB

86441544

Pivot Point International, Inc.

REGISTERED

Other Marks by Matthew R. Jenkins

Additional USPTO filings handled by the same attorney of record.

INT

INTELLINOMICS

78609455

REGISTERED

NAT

NATURE'S WAY

74560144

REGISTERED

TOK

TOKOBOOKS

78120341

REGISTERED

LOG

LogoMark

72240353

REGISTERED

A-LAB

Run a conflict check

Other Marks by A-Lab Corp.

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Matthew R. Jenkins

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company