Who owns the DR-1A trademark?

The DR-1A trademark is owned by KOWA COMPANY, LTD..

What class is the DR-1A trademark registered in?

The DR-1A trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for DR-1A?

The USPTO serial number for DR-1A is 79167510.

What is the registration number for DR-1A?

DR-1A is registered under USPTO registration number 4857395.

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Updated Oct 1, 2026·19 searches this week

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DR1

USPTO Trademark Record

REGISTERED

DR-1A

SN 79167510·Reg 4857395·Filed Apr 16, 2015

Owner KOWA COMPANY, LTD.

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

DR-1A (Serial No. 79167510), Registration No. 4857395, is a registered US trademark filed on Apr 16, 2015 by KOWA COMPANY, LTD.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Section 8/9 declaration window: November 26, 2035

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Mark Intelligence

DR-1A (Reg. #4857395) is a registered US trademark that has been protecting its owner, KOWA COMPANY, LTD., since 2015. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 3 opposition proceedings during prosecution.

FILED

Apr 16, 2015

SERIAL

79167510

REG#

4857395

REGISTERED

Nov 24, 2015

Filing Information

StatusREGISTERED

Filing DateApr 16, 2015

Serial Number79167510

Registration No.4857395

Registration DateNov 24, 2015

Status DateDec 22, 2025

Published for OppositionSep 08, 2015

Filing Basis & Declarations

Section 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

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

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Status History

38 events

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Dec 22, 2025

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Dec 22, 2025

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 15, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 & 15 RECEIVED

Aug 08, 2025

TEAS SECTION 71 & 15 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 15, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 15, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jul 15, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 15, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Jul 15, 2025

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 15, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 15, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

INTERNATIONAL REGISTRATION RENEWED

Jan 02, 2025

INTERNATIONAL REGISTRATION RENEWED

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Nov 24, 2024

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

NEW REPRESENTATIVE AT IB RECEIVED

Apr 08, 2023

NEW REPRESENTATIVE AT IB RECEIVED

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

Jul 20, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 20, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 20, 2022

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 20, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-SEC.71 ACCEPTED

May 27, 2022

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

May 27, 2022

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 24, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Nov 24, 2021

TEAS SECTION 71 RECEIVED

NOTIFICATION PROCESSED BY IB

Mar 11, 2016

NOTIFICATION PROCESSED BY IB

FINAL DISPOSITION NOTICE SENT TO IB

Feb 19, 2016

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION PROCESSED

Feb 18, 2016

FINAL DISPOSITION PROCESSED

GRANT OF PROTECTION CREATED, TO BE SENT TO IB

Dec 24, 2015

GRANT OF PROTECTION CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Nov 24, 2015

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 08, 2015

PUBLISHED FOR OPPOSITION

NOTIFICATION PROCESSED BY IB

Sep 04, 2015

NOTIFICATION PROCESSED BY IB

NOTICE OF PUBLICATION

Aug 19, 2015

NOTICE OF PUBLICATION

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Aug 19, 2015

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Aug 19, 2015

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 04, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 27, 2015

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Jun 30, 2015

APPLICATION FILING RECEIPT MAILED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Jun 26, 2015

LIMITATION FROM ORIGINAL APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 26, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 25, 2015

SN ASSIGNED FOR SECT 66A APPL FROM IB

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