Who owns the XYON trademark?

The XYON trademark is owned by TOPIRX Therapeutics Inc..

What class is the XYON trademark registered in?

The XYON trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for XYON?

The USPTO serial number for XYON is 90451144.

What is the registration number for XYON?

XYON is registered under USPTO registration number 7236930.

Sealvo

Home Search: XYONXYON #90451144

Back

Updated Nov 2, 2026·14 searches this week

View on USPTO TSDR Find similar marks

Section 8 declaration window

December 05, 2029

1128 days remaining

XYO

XYON

REGISTERED

Serial: 90451144
Reg: 7236930
Filed: Jan 06, 2021
Owner: TOPIRX Therapeutics Inc.

Advertising; business management, organization and administration; office functions.

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 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Mar 31, 2022

First use in commerce: Mar 31, 2022

Advertising; business management, organization and administration; office functions.

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

Status History

37 events

REGISTERED-PRINCIPAL REGISTER

Dec 05, 2023

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 05, 2023

Code NRCC

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 15, 2023

Code ASCK

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 01, 2023

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 31, 2023

Code CNPR

STATEMENT OF USE PROCESSING COMPLETE

Oct 23, 2023

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Oct 19, 2023

Code EISU

USE AMENDMENT FILED

Oct 19, 2023

Code IUAF

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 28, 2023

Code EXRA

SOU TEAS EXTENSION RECEIVED

Apr 26, 2023

Code EEXT

SOU EXTENSION 3 FILED

Apr 26, 2023

Code EXT3

SOU EXTENSION 3 GRANTED

Apr 26, 2023

Code EX3G

CORRECTED NOA E-MAILED

Nov 10, 2022

Code NOAC

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 10, 2022

Code EXRA

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 09, 2022

Code AITU

DIVISIONAL PROCESSING COMPLETE

Nov 09, 2022

Code DPCC

DIVISIONAL REQUEST RECEIVED

Oct 26, 2022

Code DRRR

SOU TEAS EXTENSION RECEIVED

Oct 26, 2022

Code EEXT

TEAS REQUEST TO DIVIDE RECEIVED

Oct 26, 2022

Code ERTD

SOU EXTENSION 2 FILED

Oct 26, 2022

Code EXT2

SOU EXTENSION 2 GRANTED

Oct 26, 2022

Code EX2G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 27, 2022

Code EXRA

SOU TEAS EXTENSION RECEIVED

Apr 25, 2022

Code EEXT

SOU EXTENSION 1 FILED

Apr 25, 2022

Code EXT1

SOU EXTENSION 1 GRANTED

Apr 25, 2022

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 26, 2021

Code NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 31, 2021

Code NPUB

PUBLISHED FOR OPPOSITION

Aug 31, 2021

Code PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 11, 2021

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Jul 27, 2021

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Jul 27, 2021

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 27, 2021

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Jul 27, 2021

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 27, 2021

Code CNSA

ASSIGNED TO EXAMINER

Jul 14, 2021

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 06, 2021

Code NWOS

NEW APPLICATION ENTERED

Jan 09, 2021

Code NWAP

XYON

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks in Class 035 — Advertising, business management & retail services

Other Marks by Victoria D Summerfield

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company