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Official data from USPTO

DIFFRAR

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

DIFFRAR

ST13

US500000079393628

Class

9

Filing

79393628

Registration

8217203

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

36

Latest update

07/21/2026

Trademark type

Word

Nice classes

9

Filing date

11/14/2023

Registration date

04/21/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/21/2026

Last transaction

07/21/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

4

Owner type

03

Owner location

JP

Examiner

SEVERSON, JUSTIN

Law office

M20

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

MITSUI CHEMICALS, INC.

Representatives

N. Alexander Nolte Nolte Lackenbach Siegel

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

flat optical lenses for use in electronic displaysfor optical glasses displaysfor Augmented Reality (AR) glasses and for visual display; optical waveguides for optical beam delivery for use in electronic displays and in visual glasses; optical prisms;

Publications

History of USPTO decisions and trademark events.

36 publications found

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

07/21/2026

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

04/21/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

04/21/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

03/03/2026

PUBO

PUBLISHED FOR OPPOSITION

03/03/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

02/25/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/07/2026

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

01/28/2026

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

01/28/2026

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

01/28/2026

OPNX

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

09/27/2025

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

09/10/2025

OPNR

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

09/10/2025

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

08/15/2025

GNRT

NON-FINAL ACTION E-MAILED

08/15/2025

CNRT

NON-FINAL ACTION WRITTEN

08/15/2025

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/11/2025

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

07/11/2025

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

07/11/2025

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

02/05/2025

GNRT

NON-FINAL ACTION E-MAILED

02/05/2025

CNRT

NON-FINAL ACTION WRITTEN

02/05/2025

AMPX

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

12/18/2024

PARI

TEAS VOLUNTARY AMENDMENT RECEIVED

12/18/2024

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/16/2024

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/16/2024

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/16/2024

RFNT

REFUSAL PROCESSED BY IB

08/18/2024

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

07/30/2024

RFRR

REFUSAL PROCESSED BY MPU

07/30/2024

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

07/04/2024

CNRT

NON-FINAL ACTION WRITTEN

07/03/2024

DOCK

ASSIGNED TO EXAMINER

06/20/2024

MAFR

APPLICATION FILING RECEIPT MAILED

04/23/2024

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

04/17/2024

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

04/11/2024

Continuous trademark protection

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