Who owns the PA4AI trademark?

The PA4AI trademark is owned by AnalytAIX LLC.

What class is the PA4AI trademark registered in?

The PA4AI trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for PA4AI?

The USPTO serial number for PA4AI is 99546642.

What is the registration number for PA4AI?

PA4AI is registered under USPTO registration number 0.

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Updated Oct 19, 2026·39 searches this week

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PA4

USPTO Trademark Record

PENDING

PA4AI

SN 99546642·Reg 0·Filed Dec 13, 2025

Owner AnalytAIX LLC

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.

PA4AI (Serial No. 99546642), Registration No. 0, is a pending US trademark filed on Dec 13, 2025 by AnalytAIX LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Office Action response: November 03, 202614 days remaining

Mark Intelligence

PA4AI (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....

FILED

Dec 13, 2025

SERIAL

99546642

REG#

Filing Information

StatusPENDING

Filing DateDec 13, 2025

Serial Number99546642

Registration No.0

Status DateAug 03, 2026

Mark TypeStandard characters

Status DescriptionLive and pending, final refusal mailed

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 20, 2024

First use in commerce: Mar 20, 2024

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

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Status History

18 events

FINAL REFUSAL WRITTEN

Aug 03, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Aug 03, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Aug 03, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 25, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 25, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

May 25, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 25, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 25, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 25, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 25, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 25, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

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

ASSIGNED TO EXAMINER

Apr 16, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 06, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 13, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 13, 2025

APPLICATION FILING RECEIPT MAILED

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AIT

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99796736

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AI TRUSTWORTHY

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