Who owns the PROTOS SYSTEMS trademark?

The PROTOS SYSTEMS trademark is owned by Kevin P Downey.

What class is the PROTOS SYSTEMS trademark registered in?

The PROTOS SYSTEMS trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for PROTOS SYSTEMS?

The USPTO serial number for PROTOS SYSTEMS is 99539420.

What is the registration number for PROTOS SYSTEMS?

PROTOS SYSTEMS is registered under USPTO registration number 0.

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Home Search: PROTOS SYSTEMSPROTOS SYSTEMS #99539420

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Updated Sep 19, 2026·27 searches this week

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PRO

USPTO Trademark Record

PENDING

PROTOS SYSTEMS

SN 99539420·Reg 0·Filed Dec 10, 2025

Owner Kevin P Downey

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.

PROTOS SYSTEMS (Serial No. 99539420), Registration No. 0, is a pending US trademark filed on Dec 10, 2025 by Kevin P Downey. This trademark covers Class 042 (Scientific, technology & SaaS services).

Statement of Use due: January 21, 2027124 days remaining

Conflict Analysis

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Mark Intelligence

PROTOS SYSTEMS (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 10, 2025

SERIAL

99539420

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateDec 10, 2025

Serial Number99539420

Registration No.0

Registration DateDec 31, 1969

Status DateJul 21, 2026

Published for OppositionMay 26, 2026

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

15 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 21, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 26, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 20, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 27, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Apr 24, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 24, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 24, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 24, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 24, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 24, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Apr 14, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 03, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 10, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 10, 2025

APPLICATION FILING RECEIPT MAILED

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