Who owns the BLOCKLIFE trademark?

The BLOCKLIFE trademark is owned by 6148 LLC.

What is the serial number for BLOCKLIFE?

The USPTO serial number for BLOCKLIFE is 87768682.

What is the registration number for BLOCKLIFE?

BLOCKLIFE is registered under USPTO registration number 5707372.

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Updated Sep 29, 2026·14 searches this week

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BLO

USPTO Trademark Record

ABANDONED

BLOCKLIFE

Q: What class is the BLOCKLIFE trademark registered in?

The BLOCKLIFE trademark is registered in Class 036 (Insurance, financial & real estate services), Class 041 (Education & entertainment services).

SN 87768682·Reg 5707372·Filed Jan 24, 2018

Owner 6148 LLC

Financial, monetary and banking services; insurance services; real estate services.; Education; providing of training; entertainment; sporting and cultural activities.

BLOCKLIFE (Serial No. 87768682), Registration No. 5707372, is a abandoned US trademark filed on Jan 24, 2018 by 6148 LLC. This trademark covers Class 036 (Insurance, financial & real estate services), Class 041 (Education & entertainment services).

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Mark Intelligence

BLOCKLIFE (Reg. #5707372) is an abandoned US trademark that was filed in 2018 but has since been abandoned. The mark covers Class 036 (Insurance, financial & real estate services) and Class 041 (Education & entertainment services) respectively. Goods and services include Financial, monetary and banking services; insurance services; real estate services.; Education; providing of training; e.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 24, 2018

SERIAL

87768682

REG#

5707372

REGISTERED

Mar 26, 2019

Filing Information

StatusABANDONED

Filing DateJan 24, 2018

Serial Number87768682

Registration No.5707372

Registration DateMar 26, 2019

Status DateOct 10, 2025

Published for OppositionJan 08, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Jan 08, 2018

First use in commerce: Jan 08, 2018

Financial, monetary and banking services; insurance services; real estate services.

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jan 08, 2018

First use in commerce: Jan 08, 2018

Education; providing of training; entertainment; sporting and cultural activities.

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

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Status History

24 events

CANCELLED SEC. 8 (6-YR)

Oct 10, 2025

CANCELLED SEC. 8 (6-YR)

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

Mar 26, 2024

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

REGISTERED-PRINCIPAL REGISTER

Mar 26, 2019

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 08, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jan 08, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 19, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 26, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 21, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 21, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 21, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 30, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Aug 30, 2018

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Aug 30, 2018

NON-FINAL ACTION WRITTEN

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 16, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 16, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 16, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 08, 2018

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 08, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NON-FINAL ACTION WRITTEN

May 11, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 11, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 11, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 05, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 05, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 27, 2018

NEW APPLICATION ENTERED

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