Who owns the QUORA trademark?

The QUORA trademark is owned by Quora, Inc..

What class is the QUORA trademark registered in?

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

What is the serial number for QUORA?

The USPTO serial number for QUORA is 86672070.

What is the registration number for QUORA?

QUORA is registered under USPTO registration number 5019003.

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Updated Oct 23, 2026·31 searches this week

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QUO

USPTO Trademark Record

REGISTERED

QUORA

SN 86672070·Reg 5019003·Filed Jun 23, 2015

Owner Quora, 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.

QUORA (Serial No. 86672070), Registration No. 5019003, is a registered US trademark filed on Jun 23, 2015 by Quora, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: August 11, 2036

Mark Intelligence

QUORA (Reg. #5019003) is a registered US trademark that has been protecting its owner, Quora, Inc., since 2015. 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

Jun 23, 2015

SERIAL

86672070

REG#

5019003

REGISTERED

Aug 09, 2016

Filing Information

StatusREGISTERED

Filing DateJun 23, 2015

Serial Number86672070

Registration No.5019003

Registration DateAug 09, 2016

Status DateOct 14, 2026

Published for OppositionOct 06, 2015

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 Acknowledged

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1281165

480Nov 04, 2015

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jun 09, 2015

First use in commerce: Jun 09, 2015

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

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Status History

43 events

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

Oct 14, 2026

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 14, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Oct 14, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 05, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 27, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 27, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Aug 27, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 27, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 27, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Jul 27, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Aug 09, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 06, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 06, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Oct 06, 2023

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 06, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 06, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 13, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Feb 13, 2023

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

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

Feb 13, 2023

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

TEAS SECTION 8 & 15 RECEIVED

Jul 28, 2022

TEAS SECTION 8 & 15 RECEIVED

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

Aug 09, 2021

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

NOTICE OF SUIT

Jul 27, 2018

NOTICE OF SUIT

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 24, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jan 24, 2018

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

REGISTERED-PRINCIPAL REGISTER

Aug 09, 2016

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 05, 2016

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 05, 2016

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 04, 2016

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

SOU EXTENSION 1 GRANTED

Jul 03, 2016

SOU EXTENSION 1 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

Jul 03, 2016

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 01, 2016

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

May 31, 2016

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

May 31, 2016

SOU EXTENSION 1 FILED

TEAS STATEMENT OF USE RECEIVED

May 23, 2016

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 23, 2016

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 01, 2015

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 06, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 06, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 16, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 25, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 24, 2015

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 30, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 26, 2015

NEW APPLICATION ENTERED

Other Marks by Quora, Inc.

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86672068

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REGISTERED

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