Who owns the LOCK-BLOCK trademark?

The LOCK-BLOCK trademark is owned by LOCK-BLOCK LTD..

What class is the LOCK-BLOCK trademark registered in?

The LOCK-BLOCK trademark is registered in Class 019 (Non-metallic building materials).

What is the serial number for LOCK-BLOCK?

The USPTO serial number for LOCK-BLOCK is 74419413.

What is the registration number for LOCK-BLOCK?

LOCK-BLOCK is registered under USPTO registration number 1914195.

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LOC

USPTO Trademark Record

REGISTERED

LOCK-BLOCK

SN 74419413·Reg 1914195·Filed Jul 29, 1993

Owner LOCK-BLOCK LTD.

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

LOCK-BLOCK (Serial No. 74419413), Registration No. 1914195, is a registered US trademark filed on Jul 29, 1993 by LOCK-BLOCK LTD.. This trademark covers Class 019 (Non-metallic building materials).

Section 8/9 declaration window: August 22, 2035

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Mark Intelligence

LOCK-BLOCK (Reg. #1914195) is a registered US trademark that has been protecting its owner, LOCK-BLOCK LTD., since 1993. The mark covers Class 019 (Non-metallic building materials). Goods and services include Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 29, 1993

SERIAL

74419413

REG#

1914195

REGISTERED

Aug 22, 1995

Filing Information

StatusREGISTERED

Filing DateJul 29, 1993

Serial Number74419413

Registration No.1914195

Registration DateAug 22, 1995

Status DateAug 08, 2025

Published for OppositionJan 11, 1994

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: Jun 30, 1989

First use in commerce: Jun 30, 1989

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

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

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Status History

39 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 08, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Aug 08, 2025

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Aug 08, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Aug 08, 2025

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

TEAS SECTION 8 & 9 RECEIVED

Mar 24, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Aug 22, 2024

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 21, 2018

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Aug 22, 2015

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Aug 22, 2015

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Aug 22, 2015

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 21, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jul 28, 2015

TEAS SECTION 8 & 9 RECEIVED

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

Jul 20, 2009

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 20, 2009

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE FILE IN TICRS

Jun 21, 2007

CASE FILE IN TICRS

ASSIGNED TO PARALEGAL

Dec 23, 2005

ASSIGNED TO PARALEGAL

Oct 27, 2005

ASSIGNED TO PARALEGAL

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

Oct 27, 2005

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 27, 2005

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Aug 09, 2005

TEAS SECTION 8 & 9 RECEIVED

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

Aug 09, 2005

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 09, 2005

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Aug 09, 2005

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

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

Jun 11, 2001

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

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

Mar 20, 2001

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

REGISTERED-PRINCIPAL REGISTER

Aug 22, 1995

REGISTERED-PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 07, 1995

ASSIGNED TO EXAMINER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 07, 1995

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

SOU EXTENSION 2 GRANTED

May 25, 1995

SOU EXTENSION 2 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

May 25, 1995

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Apr 04, 1995

USE AMENDMENT FILED

SOU EXTENSION 2 FILED

Apr 04, 1995

SOU EXTENSION 2 FILED

SOU EXTENSION 1 GRANTED

Nov 04, 1994

SOU EXTENSION 1 GRANTED

SOU EXTENSION 1 FILED

Oct 03, 1994

SOU EXTENSION 1 FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Apr 05, 1994

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 11, 1994

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 10, 1993

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Nov 05, 1993

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 05, 1993

APPROVED FOR PUB - PRINCIPAL REGISTER

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