Who owns the CIRCA AI trademark?

The CIRCA AI trademark is owned by Starkey Laboratories, Inc..

What class is the CIRCA AI trademark registered in?

The CIRCA AI trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for CIRCA AI?

The USPTO serial number for CIRCA AI is 99209875.

What is the registration number for CIRCA AI?

CIRCA AI is registered under USPTO registration number 8087162.

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Updated Oct 8, 2026·21 searches this week

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CIR

USPTO Trademark Record

REGISTERED

CIRCA AI

SN 99209875·Reg 8087162·Filed May 30, 2025

Owner Starkey Laboratories, Inc.

Construction services; installation and repair services; mining extraction, oil and gas drilling.

CIRCA AI (Serial No. 99209875), Registration No. 8087162, is a registered US trademark filed on May 30, 2025 by Starkey Laboratories, Inc.. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: December 30, 2031

Mark Intelligence

CIRCA AI (Reg. #8087162) is a registered US trademark that has been protecting its owner, Starkey Laboratories, Inc., since 2025. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

May 30, 2025

SERIAL

99209875

REG#

8087162

REGISTERED

Dec 30, 2025

Filing Information

StatusREGISTERED

Filing DateMay 30, 2025

Serial Number99209875

Registration No.8087162

Registration DateDec 30, 2025

Status DateDec 30, 2025

Published for OppositionNov 11, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Aug 27, 2018

First use in commerce: May 14, 2025

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

14 events

REGISTERED-PRINCIPAL REGISTER

Dec 30, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 30, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Nov 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Oct 10, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 10, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 10, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Oct 10, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 10, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 07, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 05, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 02, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 02, 2025

APPLICATION FILING RECEIPT MAILED

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