Who owns the SIMILARITYENGINE trademark?

The SIMILARITYENGINE trademark is owned by Trilliant Health, Inc..

What class is the SIMILARITYENGINE trademark registered in?

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

What is the serial number for SIMILARITYENGINE?

The USPTO serial number for SIMILARITYENGINE is 97477859.

What is the registration number for SIMILARITYENGINE?

SIMILARITYENGINE is registered under USPTO registration number 7995237.

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Section 8 declaration window

October 21, 2031

1807 days remaining

SIM

SIMILARITYENGINE

REGISTERED

Serial: 97477859
Reg: 7995237
Filed: Jun 27, 2022
Owner: Trilliant Health, 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.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jun 27, 2022

First use in commerce: Jun 27, 2022

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

Status History

44 events

REGISTERED-PRINCIPAL REGISTER

Oct 21, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 21, 2025

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 01, 2025

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 01, 2025

Code SUNA

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 24, 2025

Code AITU

STATEMENT OF USE PROCESSING COMPLETE

Sep 24, 2025

Code SUPC

USE AMENDMENT FILED

Apr 29, 2025

Code IUAF

TEAS STATEMENT OF USE RECEIVED

Apr 29, 2025

Code EISU

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 01, 2025

Code NOAM

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

Mar 28, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 28, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 28, 2025

Code TCCA

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 04, 2025

Code NPUB

PUBLISHED FOR OPPOSITION

Feb 04, 2025

Code PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 29, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 15, 2025

Code CNSA

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Jan 10, 2025

Code ERFR

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 10, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 10, 2025

Code TEME

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Oct 12, 2024

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Oct 12, 2024

Code XELG

NOTIFICATION OF SUBSEQUENT FINAL EMAILED

Jul 12, 2024

Code GNS1

SUBSEQUENT FINAL EMAILED

Jul 12, 2024

Code GNSF

SUBSEQUENT FINAL REFUSAL WRITTEN

Jul 12, 2024

Code CFRC

SUSPENSION LETTER WRITTEN

Feb 29, 2024

Code CNSL

LETTER OF SUSPENSION E-MAILED

Feb 29, 2024

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Feb 29, 2024

Code GNS3

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Feb 13, 2024

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Feb 13, 2024

Code XELG

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 27, 2023

Code ASCK

FINAL REFUSAL WRITTEN

Nov 16, 2023

Code CNFR

FINAL REFUSAL E-MAILED

Nov 16, 2023

Code GNFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Nov 16, 2023

Code GNFN

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 19, 2023

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 18, 2023

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 18, 2023

Code CRFA

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Jul 06, 2023

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Jul 06, 2023

Code XELG

NON-FINAL ACTION WRITTEN

Apr 18, 2023

Code CNRT

NON-FINAL ACTION E-MAILED

Apr 18, 2023

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 18, 2023

Code GNRN

ASSIGNED TO EXAMINER

Apr 10, 2023

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 14, 2022

Code NWOS

NEW APPLICATION ENTERED

Jun 30, 2022

Code NWAP

SIMILARITYENGINE

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