Who owns the BLOCKSCIENCE trademark?

The BLOCKSCIENCE trademark is owned by BLOCK SCIENCE, INC..

What class is the BLOCKSCIENCE trademark registered in?

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

What is the serial number for BLOCKSCIENCE?

The USPTO serial number for BLOCKSCIENCE is 88273536.

What is the registration number for BLOCKSCIENCE?

BLOCKSCIENCE is registered under USPTO registration number 5833748.

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Home Search: BLOCKSCIENCEBLOCKSCIENCE #88273536

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USPTO Trademark Record

REGISTERED

BLOCKSCIENCE

SN 88273536·Reg 5833748·Filed Jan 23, 2019

Owner BLOCK SCIENCE, INC.

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.

BLOCKSCIENCE (Serial No. 88273536), Registration No. 5833748, is a registered US trademark filed on Jan 23, 2019 by BLOCK SCIENCE, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: August 13, 2029

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Mark Intelligence

BLOCKSCIENCE (Reg. #5833748) is a registered US trademark that has been protecting its owner, BLOCK SCIENCE, INC., since 2019. 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

Jan 23, 2019

SERIAL

88273536

REG#

5833748

REGISTERED

Aug 13, 2019

Filing Information

StatusREGISTERED

Filing DateJan 23, 2019

Serial Number88273536

Registration No.5833748

Registration DateAug 13, 2019

Status DateMar 27, 2025

Published for OppositionMay 28, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Oct 25, 2017

First use in commerce: Oct 25, 2017

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

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Status History

19 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Mar 27, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Mar 27, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 26, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Aug 20, 2024

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Aug 13, 2024

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Aug 13, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 28, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 28, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 08, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Apr 22, 2019

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 08, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 05, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 04, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 04, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 04, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 04, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 04, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Apr 03, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 14, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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