Who owns the SPEROGENIX trademark?

The SPEROGENIX trademark is owned by Beijing Rareplus MedTech Co., Ltd..

What class is the SPEROGENIX trademark registered in?

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

What is the serial number for SPEROGENIX?

The USPTO serial number for SPEROGENIX is 90080189.

What is the registration number for SPEROGENIX?

SPEROGENIX is registered under USPTO registration number 6298890.

SPEROGENIX - Owned by Beijing Rareplus MedTech Co., Ltd. - (Class 005)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 005Pharmaceuticals, medical & veterinary preparations

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

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.

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

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

16 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Mar 23, 2026

Code REM1

REGISTERED-PRINCIPAL REGISTER

Mar 23, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Jan 05, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 05, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 16, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 03, 2020

Code CNSA

PRIORITY ACTION WRITTEN

Nov 30, 2020

Code CPRA

PRIORITY ACTION E-MAILED

Nov 30, 2020

Code GPRA

NOTIFICATION OF PRIORITY ACTION E-MAILED

Nov 30, 2020

Code GPRN

EXAMINERS AMENDMENT -WRITTEN

Nov 30, 2020

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Nov 30, 2020

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Nov 30, 2020

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Nov 30, 2020

Code XAEC

ASSIGNED TO EXAMINER

Nov 17, 2020

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 27, 2020

Code NWOS

NEW APPLICATION ENTERED

Aug 01, 2020

Code NWAP

Other Marks by Beijing Rareplus MedTech Co., Ltd.

Additional USPTO filings from the same owner.

SPE

SPEROGENIX

90080193

Beijing Rareplus MedTech Co., Ltd.

REGISTERED

Other Marks by Brent D. Sausser

Additional USPTO filings handled by the same attorney of record.

ONE

ONE-MINUTE BOOKS FOR TEENS

99207447

REGISTERED

CHI

CHILLY BILLY HEATING & COOLING

99725898

REGISTERED

HIG

HIGH COTTON PLUMBING

99550864

REGISTERED

KON

KONGIFIED

99662373

REGISTERED

SPEROGENIX

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Beijing Rareplus MedTech Co., Ltd.

Other Marks by Brent D. Sausser

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