Who owns the EXTENSION trademark?

The EXTENSION trademark is owned by ASAHI INTECC CO., LTD..

What class is the EXTENSION trademark registered in?

The EXTENSION trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for EXTENSION?

The USPTO serial number for EXTENSION is 79139083.

What is the registration number for EXTENSION?

EXTENSION is registered under USPTO registration number 4508754.

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USPTO Trademark Record

REGISTERED

EXTENSION

SN 79139083·Reg 4508754·Filed Aug 26, 2013

Owner ASAHI INTECC CO., 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.

EXTENSION (Serial No. 79139083), Registration No. 4508754, is a registered US trademark filed on Aug 26, 2013 by ASAHI INTECC CO., LTD.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Section 8/9 declaration window: April 10, 2034

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EXTENSION (Reg. #4508754) is a registered US trademark that has been protecting its owner, ASAHI INTECC CO., LTD., since 2013. 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

Aug 26, 2013

SERIAL

79139083

REG#

4508754

REGISTERED

Apr 08, 2014

Filing Information

StatusREGISTERED

Filing DateAug 26, 2013

Serial Number79139083

Registration No.4508754

Registration DateApr 08, 2014

Status DateOct 29, 2024

Published for OppositionJan 21, 2014

Filing Basis & Declarations

Standard Characters ClaimedSection 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

35 events

PARTIAL INVALIDATION PROCESSED BY THE IB

Feb 12, 2026

PARTIAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Dec 15, 2025

INVALIDATION PROCESSED

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Dec 15, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Jun 29, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

REGISTERED-SEC.71 ACCEPTED

Oct 29, 2024

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Oct 29, 2024

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 27, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Mar 05, 2024

TEAS SECTION 71 RECEIVED

INTERNATIONAL REGISTRATION RENEWED

Jul 07, 2023

INTERNATIONAL REGISTRATION RENEWED

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

Apr 08, 2023

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

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

Sep 18, 2020

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

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

Sep 18, 2020

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Sep 11, 2020

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 30, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 71 & 15

Mar 30, 2020

POST REGISTRATION ACTION MAILED - SEC. 71 & 15

TEAS SECTION 71 & 15 RECEIVED

Mar 05, 2020

TEAS SECTION 71 & 15 RECEIVED

CHANGE OF NAME/ADDRESS REC'D FROM IB

May 09, 2019

CHANGE OF NAME/ADDRESS REC'D FROM IB

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Apr 08, 2019

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 15, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTIFICATION PROCESSED BY IB

Jul 04, 2014

NOTIFICATION PROCESSED BY IB

GRANT OF PROTECTION CREATED, TO BE SENT TO IB

May 08, 2014

GRANT OF PROTECTION CREATED, TO BE SENT TO IB

FINAL DISPOSITION PROCESSED

May 08, 2014

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

May 08, 2014

FINAL DISPOSITION NOTICE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Apr 08, 2014

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 21, 2014

PUBLISHED FOR OPPOSITION

NOTIFICATION PROCESSED BY IB

Jan 17, 2014

NOTIFICATION PROCESSED BY IB

NOTICE OF PUBLICATION

Jan 01, 2014

NOTICE OF PUBLICATION

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

Jan 01, 2014

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

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jan 01, 2014

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 16, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 10, 2013

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Dec 07, 2013

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 03, 2013

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Dec 02, 2013

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Nov 28, 2013

SN ASSIGNED FOR SECT 66A APPL FROM IB

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