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Official data from USPTO

SIL-Q1

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

SIL-Q1

ST13

US500000088334353

Class

5

Filing

88334353

Registration

6161259

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

09/30/2025

Trademark type

Word

Nice classes

5

Filing date

03/11/2019

Registration date

09/29/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

09/29/2020

Last transaction

09/30/2025

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Filing basis

Intent to use

Drawing code

4

Owner type

03

Owner location

Sejong-si, KR

Examiner

MASON,JARED MICHAEL

Law office

N10

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

WORLDWAY CO., LTD.

Representatives

Kwang Yup Chae Hauptman Ham, LLP

Technical classification

Nice Classes

Class 5

Vienna Codes

No Vienna codes available.

Goods and services

Class 5

Nutrient dense health protein supplement shakes not for medical purposesmainly consisting of peptide extracted from silk cocoon; Nutritional food supplement not for medical purposesmainly consisting of peptide extracted from silk cocoon; Nutrient dense health protein supplement shakes not for medical purposesmainly consisting of tyrosine extracted from silk cocoon; Nutritional food supplement not for medical purposesmainly consisting of tyrosine extracted from silk cocoon; Nutrient dense health protein supplement shakes not for medical purposesmainly consisting of silk sericin peptide extracted from silk cocoon; Nutritional food supplement not for medical purposesmainly consisting of silk sericin peptide extracted from silk cocoon; Nutrient dense health protein supplement shakes not for medical purposesmainly consisting of peptide and silk amino acid extracted from silk cocoon; Nutrient dense health protein supplement shakes not for medical purposesmainly consisting of peptide and tyrosine acid extracted from silk cocoon; powdered nutritional supplement drink mix made from worms; powdered nutritional supplement drink mix made from silk cocoon; powdered fruit-flavored dietary supplement drink mix

Publications

History of USPTO decisions and trademark events.

36 publications found

REM1

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

09/29/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/16/2025

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

06/16/2025

EWOR

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

06/16/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

06/16/2025

REAP

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

06/16/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

06/16/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

06/16/2025

R.PR

REGISTERED-PRINCIPAL REGISTER

09/29/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

07/14/2020

PUBO

PUBLISHED FOR OPPOSITION

07/14/2020

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

06/24/2020

IUCN

NOTICE OF ALLOWANCE CANCELLED

06/09/2020

ATRQ

ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED

06/01/2020

PCBG

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

06/01/2020

APET

ASSIGNED TO PETITION STAFF

05/26/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/13/2020

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

05/13/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/13/2020

REAP

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

05/13/2020

TPAD

TEAS PETITION TO AMEND BASIS RECEIVED

04/01/2020

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

12/10/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

10/15/2019

PUBO

PUBLISHED FOR OPPOSITION

10/15/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

09/25/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/11/2019

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

08/15/2019

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

08/15/2019

ALIE

ASSIGNED TO LIE

08/14/2019

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

08/05/2019

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

06/06/2019

GNRT

NON-FINAL ACTION E-MAILED

06/06/2019

CNRT

NON-FINAL ACTION WRITTEN

06/06/2019

DOCK

ASSIGNED TO EXAMINER

05/20/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

03/28/2019

NWAP

NEW APPLICATION ENTERED

03/14/2019

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