Who owns the C CHEMAXON trademark?

The C CHEMAXON trademark is owned by Chemaxon Kft..

What class is the C CHEMAXON trademark registered in?

The C CHEMAXON trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

What is the serial number for C CHEMAXON?

The USPTO serial number for C CHEMAXON is 98056155.

What is the registration number for C CHEMAXON?

C CHEMAXON is registered under USPTO registration number 7873828.

C CHEMAXON - Owned by Chemaxon Kft. - (Class 009, Class 041, Class 042)

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 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Filing Basis & Declarations

Trademark

Status History

20 events

REGISTERED-PRINCIPAL REGISTER

Jul 29, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 29, 2025

Code NRCC

1(B) BASIS DELETED; PROCEED TO REGISTRATION

Jul 09, 2025

Code DP1B

TEAS POST PUBLICATION AMENDMENT RECEIVED

Mar 17, 2025

Code EPPA

NOTICE OF ALLOWANCE CANCELLED

Mar 17, 2025

Code IUCN

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 14, 2025

Code NOAM

PUBLISHED FOR OPPOSITION

Dec 03, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 03, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 27, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 08, 2024

Code CNSA

ASSIGNED TO LIE

Oct 03, 2024

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 03, 2024

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 03, 2024

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 13, 2024

Code TROA

NON-FINAL ACTION WRITTEN

Mar 14, 2024

Code CNRT

NON-FINAL ACTION E-MAILED

Mar 14, 2024

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 14, 2024

Code GNRN

ASSIGNED TO EXAMINER

Mar 11, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 25, 2023

Code NWOS

NEW APPLICATION ENTERED

Jun 27, 2023

Code NWAP

Other Marks by Chemaxon Kft.

Additional USPTO filings from the same owner.

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REGISTERED

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MAR

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Chemaxon Kft.

PENDING

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What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Chemaxon Kft.

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Alan Nemes

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