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Official data from USPTO

SEIWA KASEI

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

SEIWA KASEI

ST13

US500000079436650

Class

1

Filing

79436650

Registration

8350243

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

22

Latest update

07/21/2026

Trademark type

Word

Nice classes

1

Filing date

09/16/2025

Registration date

07/21/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/21/2026

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

MORRIS, KRISTINA KLOIBER

Law office

M70

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

SEIWA KASEI CO., LTD.

Representatives

Sandra Epp Ryan HSML P.C.

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Industrial chemicals; chemicals for use in manufacturing cosmetics; chemicals for use in manufacturing hair care products; hydrolyzed proteins for industrial use; hydrolyzed protein derivatives for industrial use; hydrolyzed protein acylated derivatives for industrial use; hydrolyzed protein quaternized derivatives for industrial use; hydrolyzed protein esterified derivatives for industrial use; hydrolyzed protein silylated derivatives for industrial use; fatty acid esters for industrial purposes; amino acids for industrial use; amino acid derivatives for industrial use; copolymers of hydrolyzed protein derivative and silane compounds for industrial purposes; copolymers of amino acid derivative and silane compounds for industrial purposes; ascorbic acid derivatives for industrial use; ion complex of hydrolyzed protein and fatty acid amidoamine for industrial purposes; ion complex of hydrolyzed protein derivative and fatty acid amidoamine for industrial purposes; ion complex of amino acid and fatty acid amidoamine for industrial purposes; surface-active chemical agents for use in manufacture; moisturizing chemical preparations for industrial use; emulsifiers for industrial purposes; softening chemical preparations for industrial use; ultra-violet absorbing agents contained in microcapsules based on copolymer of hydrolyzed protein derivative and silane compounds for industrial use; ultra-violet absorbing agents contained in microcapsules based on copolymer of amino acid derivative and silane compounds for industrial use

Publications

History of USPTO decisions and trademark events.

22 publications found

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

07/21/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

07/21/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/02/2026

PUBO

PUBLISHED FOR OPPOSITION

06/02/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/27/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/08/2026

XAEC

EXAMINER'S AMENDMENT ENTERED

05/08/2026

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

05/08/2026

GNEA

EXAMINERS AMENDMENT E-MAILED

05/08/2026

CNEA

EXAMINERS AMENDMENT -WRITTEN

05/08/2026

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

04/16/2026

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/16/2026

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

04/16/2026

RFNT

REFUSAL PROCESSED BY IB

03/26/2026

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

03/06/2026

RFRR

REFUSAL PROCESSED BY MPU

03/06/2026

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

02/06/2026

CNRT

NON-FINAL ACTION WRITTEN

02/05/2026

DOCK

ASSIGNED TO EXAMINER

01/27/2026

MAFR

APPLICATION FILING RECEIPT MAILED

11/14/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

11/14/2025

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

11/13/2025

Continuous trademark protection

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