Who owns the CELLNOSTIX trademark?

The CELLNOSTIX trademark is owned by Ridgetop Group Inc..

What is the serial number for CELLNOSTIX?

The USPTO serial number for CELLNOSTIX is 99606043.

What is the registration number for CELLNOSTIX?

CELLNOSTIX is registered under USPTO registration number 0.

CEL

USPTO Trademark Record

PENDING

CELLNOSTIX

Q: What class is the CELLNOSTIX trademark registered in?

The CELLNOSTIX trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

SN 99606043·Reg 0·Filed Jan 21, 2026

Owner Ridgetop Group Inc.

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.; 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.

CELLNOSTIX (Serial No. 99606043), Registration No. 0, is a pending US trademark filed on Jan 21, 2026 by Ridgetop Group Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

CELLNOSTIX (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s....

FILED

Jan 21, 2026

SERIAL

99606043

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Ridgetop Group Inc.

Entity

Corporation

State

Address

3580 W. Ina Road, Suite 200, Tucson, AZ, 85741

Country

Attorney

Law firm

Ridgetop Group Inc.

Address

3580 W. Ina Road, Suite 200, Tucson, AZ 85741, United States

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Filing Information

StatusPENDING

Filing DateJan 21, 2026

Serial Number99606043

Registration No.0

Registration DateDec 31, 1969

Status DateAug 10, 2026

Mark TypeDesign with words

Status DescriptionLive and pending, approved for publication

Filing Signals

FILED

2026

YEARS AGO

CLASSES

MADRID FILINGS

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

First use anywhere: Dec 01, 2025

First use in commerce: Dec 01, 2025

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 20, 2025

First use in commerce: Jan 20, 2025

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.

Status History

12 events

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 10, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 08, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 08, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 08, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

May 21, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 21, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 21, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 18, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 11, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Jan 21, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 21, 2026

APPLICATION FILING RECEIPT MAILED

CELLNOSTIX

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