Who owns the BLOCKWORKS trademark?

The BLOCKWORKS trademark is owned by HRB Innovations, Inc..

What class is the BLOCKWORKS trademark registered in?

The BLOCKWORKS trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for BLOCKWORKS?

The USPTO serial number for BLOCKWORKS is 86031449.

What is the registration number for BLOCKWORKS?

BLOCKWORKS is registered under USPTO registration number 4769331.

BLO

USPTO Trademark Record

REGISTERED

BLOCKWORKS

SN 86031449·Reg 4769331·Filed Aug 07, 2013

Owner HRB Innovations, Inc.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

BLOCKWORKS (Serial No. 86031449), Registration No. 4769331, is a registered US trademark filed on Aug 07, 2013 by HRB Innovations, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: July 09, 2035

Mark Intelligence

BLOCKWORKS (Reg. #4769331) is a registered US trademark that has been protecting its owner, HRB Innovations, Inc., since 2013. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 07, 2013

SERIAL

86031449

REG#

4769331

REGISTERED

Jul 07, 2015

Owner

Applicant

HRB Innovations, Inc.

Entity

Corporation

State

Address

1301 Main Street, Kansas City, MO, 64105

Country

Attorney

NameTimothy J. Feathers

Law firm

Timothy J. Feathers STINSON LLP

Docket

0832963.0231

Address

1201 WALNUT STREET, SUITE 2900, KANSAS CITY, MO 64106, United States

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Filing Information

StatusREGISTERED

Filing DateAug 07, 2013

Serial Number86031449

Registration No.4769331

Registration DateJul 07, 2015

Status DateOct 27, 2025

Published for OppositionNov 12, 2013

Next RenewalJuly 09, 2035

Mark TypeStandard characters

Attorney Docket0832963.0231

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2013

YEARS AGO

13y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jan 06, 2014

First use in commerce: Jan 06, 2014

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

Status History

48 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 27, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 27, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jan 27, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 27, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 27, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Oct 27, 2025

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 27, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Oct 27, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 25, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jul 07, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Jul 07, 2024

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 13, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jan 13, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 13, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 13, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 13, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 14, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Oct 14, 2021

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 14, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Jul 06, 2021

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jul 07, 2015

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED

Jun 03, 2015

NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 02, 2015

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

May 29, 2015

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

May 14, 2015

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 14, 2015

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

Feb 18, 2015

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

SOU EXTENSION 2 GRANTED

Feb 17, 2015

SOU EXTENSION 2 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Feb 12, 2015

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Dec 22, 2014

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Dec 22, 2014

SOU EXTENSION 2 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

Jul 09, 2014

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

SOU TEAS EXTENSION RECEIVED

Jul 07, 2014

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jul 07, 2014

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jul 07, 2014

SOU EXTENSION 1 GRANTED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jan 07, 2014

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 12, 2013

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 23, 2013

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Oct 09, 2013

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Sep 30, 2013

ASSIGNED TO LIE

EXAMINER'S AMENDMENT MAILED

Sep 20, 2013

EXAMINER'S AMENDMENT MAILED

EXAMINERS AMENDMENT -WRITTEN

Sep 19, 2013

EXAMINERS AMENDMENT -WRITTEN

EXAMINER'S AMENDMENT ENTERED

Sep 19, 2013

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 19, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 17, 2013

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK MAILED

Aug 16, 2013

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 15, 2013

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 10, 2013

NEW APPLICATION ENTERED

BLOCKWORKS

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