Who owns the SENSEI trademark?

The SENSEI trademark is owned by Trico Corporation.

What is the serial number for SENSEI?

The USPTO serial number for SENSEI is 98718917.

What is the registration number for SENSEI?

SENSEI is registered under USPTO registration number 7999502.

SENSEI - Owned by Trico Corporation - (Class 009, Class 042)

Q: What class is the SENSEI trademark registered in?

The SENSEI trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

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 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: May 01, 2017

First use in commerce: May 01, 2017

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: May 01, 2017

First use in commerce: May 01, 2017

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.

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

17 events

REGISTERED-PRINCIPAL REGISTER

Oct 28, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 28, 2025

Code NRCC

PUBLISHED FOR OPPOSITION

Sep 09, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 09, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 03, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 05, 2025

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 28, 2025

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 28, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 28, 2025

Code TEME

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Jun 10, 2025

Code XELG

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Jun 10, 2025

Code XELR

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 11, 2025

Code GNRN

NON-FINAL ACTION WRITTEN

Mar 11, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Mar 11, 2025

Code GNRT

ASSIGNED TO EXAMINER

Mar 03, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 17, 2025

Code NWOS

NEW APPLICATION ENTERED

Aug 27, 2024

Code NWAP

Other Marks by Trico Corporation

Additional USPTO filings from the same owner.

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TRI

TRICO LI'L MISTER

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REGISTERED

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What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Trico Corporation

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Kevin J. Spexarth

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