Who owns the CADEUCUS trademark?

The CADEUCUS trademark is owned by Shuyi GUAN.

What class is the CADEUCUS trademark registered in?

The CADEUCUS trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for CADEUCUS?

The USPTO serial number for CADEUCUS is 99405587.

What is the registration number for CADEUCUS?

CADEUCUS is registered under USPTO registration number 8221835.

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Home Search: CADEUCUSCADEUCUS #99405587

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Updated Oct 12, 2026·27 searches this week

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CAD

USPTO Trademark Record

REGISTERED

CADEUCUS

SN 99405587·Reg 8221835·Filed Sep 22, 2025

Owner Shuyi GUAN

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

CADEUCUS (Serial No. 99405587), Registration No. 8221835, is a registered US trademark filed on Sep 22, 2025 by Shuyi GUAN. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: April 21, 2032

Mark Intelligence

CADEUCUS (Reg. #8221835) is a registered US trademark that has been protecting its owner, Shuyi GUAN, since 2025. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 22, 2025

SERIAL

99405587

REG#

8221835

REGISTERED

Apr 21, 2026

Filing Information

StatusREGISTERED

Filing DateSep 22, 2025

Serial Number99405587

Registration No.8221835

Registration DateApr 21, 2026

Status DateApr 21, 2026

Published for OppositionMar 03, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Sep 16, 2025

First use in commerce: Sep 16, 2025

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Apr 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 03, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 03, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 05, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 29, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Sep 22, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 22, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 22, 2025

APPLICATION FILING RECEIPT MAILED

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