Who owns the HI-SILK21 trademark?

The HI-SILK21 trademark is owned by Kawaguchi Shoten Co., Ltd..

What class is the HI-SILK21 trademark registered in?

The HI-SILK21 trademark is registered in Class 031 (Raw agricultural goods, live animals & fresh produce).

What is the serial number for HI-SILK21?

The USPTO serial number for HI-SILK21 is 79420947.

What is the registration number for HI-SILK21?

HI-SILK21 is registered under USPTO registration number 7989174.

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Home Search: HI-SILK21HI-SILK21 #79420947

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Updated Sep 27, 2026·17 searches this week

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USPTO Trademark Record

REGISTERED

HI-SILK21

SN 79420947·Reg 7989174·Filed Feb 14, 2025

Owner Kawaguchi Shoten Co., Ltd.

Raw and unprocessed agricultural, aquacultural, horticultural and forestry products; raw and unprocessed grains and seeds; fresh fruits and vegetables, fresh herbs; natural plants and flowers; bulbs, seedlings and seeds for planting; live animals; foodstuffs and beverages for animals; malt.

HI-SILK21 (Serial No. 79420947), Registration No. 7989174, is a registered US trademark filed on Feb 14, 2025 by Kawaguchi Shoten Co., Ltd.. This trademark covers Class 031 (Raw agricultural goods, live animals & fresh produce).

early section 8: October 21, 2031

Conflict Analysis

Full conflict analysis for HI-SILK21 (SN 79420947) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HI-SILK21 (Reg. #7989174) is a registered US trademark that has been protecting its owner, Kawaguchi Shoten Co., Ltd., since 2025. The mark covers Class 031 (Raw agricultural goods, live animals & fresh produce). Goods and services include Raw and unprocessed agricultural, aquacultural, horticultural and forestry products; raw and unprocessed grains and seed.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 14, 2025

SERIAL

79420947

REG#

7989174

REGISTERED

Oct 21, 2025

Filing Information

StatusREGISTERED

Filing DateFeb 14, 2025

Serial Number79420947

Registration No.7989174

Registration DateOct 21, 2025

Status DateOct 21, 2025

Published for OppositionSep 02, 2025

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 031Raw agricultural goods, live animals & fresh produce

US codes: 001, 046

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

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Status History

10 events

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Nov 20, 2025

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Oct 21, 2025

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 02, 2025

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Aug 27, 2025

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 01, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 22, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 25, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 25, 2025

APPLICATION FILING RECEIPT MAILED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Apr 24, 2025

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

Apr 03, 2025

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

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