Who owns the COUPLER AI trademark?

The COUPLER AI trademark is owned by Railsware Products Studio LLC.

What class is the COUPLER AI trademark registered in?

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

What is the serial number for COUPLER AI?

The USPTO serial number for COUPLER AI is 99380348.

What is the registration number for COUPLER AI?

COUPLER AI is registered under USPTO registration number 8212770.

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Home Search: COUPLER AICOUPLER AI #99380348

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Updated Sep 21, 2026·12 searches this week

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COU

USPTO Trademark Record

REGISTERED

COUPLER AI

SN 99380348·Reg 8212770·Filed Sep 08, 2025

Owner Railsware Products Studio 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.

COUPLER AI (Serial No. 99380348), Registration No. 8212770, is a registered US trademark filed on Sep 08, 2025 by Railsware Products Studio LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: April 14, 2032

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Mark Intelligence

COUPLER AI (Reg. #8212770) is a registered US trademark that has been protecting its owner, Railsware Products Studio LLC, since 2025. 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

Sep 08, 2025

SERIAL

99380348

REG#

8212770

REGISTERED

Apr 14, 2026

Filing Information

StatusREGISTERED

Filing DateSep 08, 2025

Serial Number99380348

Registration No.8212770

Registration DateApr 14, 2026

Status DateApr 14, 2026

Published for OppositionFeb 24, 2026

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: Aug 07, 2025

First use in commerce: Aug 07, 2025

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

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Status History

13 events

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 13, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 13, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 13, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PUBLISHED FOR OPPOSITION

Feb 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jan 29, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 29, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 28, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 08, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 08, 2025

APPLICATION FILING RECEIPT MAILED

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MAI

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TIT

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98227165

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