Who owns the CDIDIFC trademark?

The CDIDIFC trademark is owned by Yuan Liu.

What class is the CDIDIFC trademark registered in?

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

What is the serial number for CDIDIFC?

The USPTO serial number for CDIDIFC is 99362361.

What is the registration number for CDIDIFC?

CDIDIFC is registered under USPTO registration number 8203173.

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Home Search: CDIDIFCCDIDIFC #99362361

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Updated Oct 7, 2026·36 searches this week

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CDI

USPTO Trademark Record

REGISTERED

CDIDIFC

SN 99362361·Reg 8203173·Filed Aug 28, 2025

Owner Yuan Liu

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.

CDIDIFC (Serial No. 99362361), Registration No. 8203173, is a registered US trademark filed on Aug 28, 2025 by Yuan Liu. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: April 07, 2032

Mark Intelligence

CDIDIFC (Reg. #8203173) is a registered US trademark that has been protecting its owner, Yuan Liu, since 2025. 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 1 opposition proceeding during prosecution.

FILED

Aug 28, 2025

SERIAL

99362361

REG#

8203173

REGISTERED

Apr 07, 2026

Filing Information

StatusREGISTERED

Filing DateAug 28, 2025

Serial Number99362361

Registration No.8203173

Registration DateApr 07, 2026

Status DateApr 07, 2026

Published for OppositionFeb 17, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Jul 11, 2025

First use in commerce: Jul 11, 2025

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

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Status History

12 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

May 07, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

May 07, 2026

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 21, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 20, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 16, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 28, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 28, 2025

APPLICATION FILING RECEIPT MAILED

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