Who owns the CIRCULAR OS trademark?

The CIRCULAR OS trademark is owned by Circular Solutions, LLC.

What class is the CIRCULAR OS trademark registered in?

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

What is the serial number for CIRCULAR OS?

The USPTO serial number for CIRCULAR OS is 99638388.

What is the registration number for CIRCULAR OS?

CIRCULAR OS is registered under USPTO registration number 8339588.

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Updated Sep 27, 2026·18 searches this week

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USPTO Trademark Record

REGISTERED

CIRCULAR OS

SN 99638388·Reg 8339588·Filed Feb 06, 2026

Owner Circular Solutions, 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.

CIRCULAR OS (Serial No. 99638388), Registration No. 8339588, is a registered US trademark filed on Feb 06, 2026 by Circular Solutions, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: July 07, 2032

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Mark Intelligence

CIRCULAR OS (Reg. #8339588) is a registered US trademark that has been protecting its owner, Circular Solutions, LLC, since 2026. 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

Feb 06, 2026

SERIAL

99638388

REG#

8339588

REGISTERED

Jul 07, 2026

Filing Information

StatusREGISTERED

Filing DateFeb 06, 2026

Serial Number99638388