Who owns the BZ trademark?

The BZ trademark is owned by BZBOOK.NET, LLC.

What class is the BZ trademark registered in?

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

What is the serial number for BZ?

The USPTO serial number for BZ is 85625652.

What is the registration number for BZ?

BZ is registered under USPTO registration number 4370812.

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Updated Sep 25, 2026·10 searches this week

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USPTO Trademark Record

ABANDONED

BZ

SN 85625652·Reg 4370812·Filed May 15, 2012

Owner BZBOOK.NET, LLC

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.

BZ (Serial No. 85625652), Registration No. 4370812, is a abandoned US trademark filed on May 15, 2012 by BZBOOK.NET, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

BZ (Reg. #4370812) is an abandoned US trademark that was filed in 2012 but has since been abandoned. 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

May 15, 2012

SERIAL

85625652

REG#

4370812

REGISTERED

Jul 23, 2013

Filing Information

StatusABANDONED

Filing DateMay 15, 2012

Serial Number85625652

Registration No.4370812

Registration DateJul 23, 2013

Status DateFeb 28, 2020

Published for OppositionMay 07, 2013

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 31, 2011

First use in commerce: Jul 31, 2011

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

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Status History

25 events

CANCELLED SEC. 8 (6-YR)

Feb 28, 2020

CANCELLED SEC. 8 (6-YR)

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

Jul 23, 2018

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

REGISTERED-PRINCIPAL REGISTER

Jul 23, 2013

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 07, 2013

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 07, 2013

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 17, 2013

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 17, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 29, 2013

LAW OFFICE PUBLICATION REVIEW COMPLETED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 28, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

EXAMINERS AMENDMENT -WRITTEN

Mar 25, 2013

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 25, 2013

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 25, 2013

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 25, 2013

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 25, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 19, 2013

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 19, 2013

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Mar 11, 2013

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 08, 2013

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Sep 09, 2012

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 09, 2012

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 09, 2012

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 06, 2012

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE MAILED

May 22, 2012

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 19, 2012

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 18, 2012

NEW APPLICATION ENTERED

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