Who owns the HOUNDIFY trademark?

The HOUNDIFY trademark is owned by SOUNDHOUND AI IP, LLC.

What class is the HOUNDIFY trademark registered in?

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

What is the serial number for HOUNDIFY?

The USPTO serial number for HOUNDIFY is 86621361.

What is the registration number for HOUNDIFY?

HOUNDIFY is registered under USPTO registration number 5009125.

Sealvo

Home Search: HOUNDIFYHOUNDIFY #86621361

Back

Updated Oct 10, 2026·29 searches this week

View on USPTO TSDR Find similar marks

HOU

USPTO Trademark Record

REGISTERED

HOUNDIFY

SN 86621361·Reg 5009125·Filed May 06, 2015

Owner SOUNDHOUND AI IP, 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.

HOUNDIFY (Serial No. 86621361), Registration No. 5009125, is a registered US trademark filed on May 06, 2015 by SOUNDHOUND AI IP, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: July 28, 2036

Mark Intelligence

HOUNDIFY (Reg. #5009125) is a registered US trademark that has been protecting its owner, SOUNDHOUND AI IP, LLC, 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

May 06, 2015

SERIAL

86621361

REG#

5009125

REGISTERED

Jul 26, 2016

Filing Information

StatusREGISTERED

Filing DateMay 06, 2015

Serial Number86621361

Registration No.5009125

Registration DateJul 26, 2016

Status DateNov 18, 2025

Published for OppositionSep 22, 2015

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jun 02, 2015

First use in commerce: Jun 02, 2015

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

42 events

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

Nov 18, 2025

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Nov 18, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Nov 18, 2025

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Nov 17, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 14, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Nov 14, 2025

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Jul 29, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Jul 26, 2025

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 11, 2024

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 02, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 02, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Dec 02, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 02, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 02, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 05, 2023

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 28, 2023

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 16, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 16, 2021

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

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

Nov 16, 2021

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

TEAS SECTION 8 & 15 RECEIVED

Aug 12, 2021

TEAS SECTION 8 & 15 RECEIVED

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

Jul 26, 2021

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 23, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Mar 25, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 25, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 25, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 18, 2017

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 18, 2017

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED-PRINCIPAL REGISTER

Jul 26, 2016

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jun 22, 2016

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 21, 2016

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

May 28, 2016

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 26, 2016

CASE ASSIGNED TO INTENT TO USE PARALEGAL

USE AMENDMENT FILED

May 02, 2016

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

May 02, 2016

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 17, 2015

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 22, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 22, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 02, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Aug 17, 2015

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 17, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 15, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 09, 2015

NEW APPLICATION ENTERED

Other Marks by SOUNDHOUND AI IP, LLC

Additional USPTO filings from the same owner.

85009631

SOUNDHOUND AI IP, LLC

REGISTERED

ACT

ACTIVE ARBITRATION

97568867

SOUNDHOUND AI IP, LLC

PENDING

CON

CONVERSATIONAL AI THAT SPEAKS FOR ITSELF

99501066

SOUNDHOUND AI IP, LLC

PENDING

SOU

SOUNDHOUND EDGELITE

97479096

SOUNDHOUND AI IP, LLC

PENDING

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

HOU

HOUNDIFY

86292211

SoundHound, Inc.

REGISTERED

HOU

HOUNDIFY

87640415

SoundHound, Inc.

ABANDONED

Other Marks by Nicole A. Katsin

Additional USPTO filings handled by the same attorney of record.

ESS

ESSOS

98868152

REGISTERED

RUN

RUNE LABS

88978476

REGISTERED

FUZ

FUZZIES

87439173

REGISTERED

ESS

ESSOS

98978758

REGISTERED

HOUNDIFY

Run a conflict check

Other Marks by SOUNDHOUND AI IP, LLC

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Nicole A. Katsin

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company