Who owns the CIRCLECI trademark?

The CIRCLECI trademark is owned by Circle Internet Services, Inc..

What is the serial number for CIRCLECI?

The USPTO serial number for CIRCLECI is 88051740.

What is the registration number for CIRCLECI?

CIRCLECI is registered under USPTO registration number 5731853.

CIR

USPTO Trademark Record

REGISTERED

CIRCLECI

Q: What class is the CIRCLECI trademark registered in?

The CIRCLECI trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

SN 88051740·Reg 5731853·Filed Jul 25, 2018

Owner Circle Internet Services, Inc.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; 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.

CIRCLECI (Serial No. 88051740), Registration No. 5731853, is a registered US trademark filed on Jul 25, 2018 by Circle Internet Services, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: April 23, 2029

Mark Intelligence

CIRCLECI (Reg. #5731853) is a registered US trademark that has been protecting its owner, Circle Internet Services, Inc., since 2018. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 25, 2018

SERIAL

88051740

REG#

5731853

REGISTERED

Apr 23, 2019

Owner

Applicant

Circle Internet Services, Inc.

Entity

Corporation

State

Address

Suite 700, 130 Sutter Street, San Francisco, CA, 94104

Country

Attorney

NameDon Reeve

Law firm

Don Reeve PERSPECTIVES LAW GROUP

Docket

71-T001

Address

3150 DE LA CRUZ BLVD., SUITE 206, SANTA CLARA, CA 95054, United States

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Filing Information

StatusREGISTERED

Filing DateJul 25, 2018

Serial Number88051740

Registration No.5731853

Registration DateApr 23, 2019

Status DateJul 16, 2025

Published for OppositionJan 08, 2019

Next RenewalApril 23, 2029

Mark TypeStandard characters

Attorney Docket71-T001

Status DescriptionLive and registered, Section 8 and 15 accepted

Filing Signals

FILED

2018

YEARS AGO

CLASSES

MADRID FILINGS

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Apr 19, 2012

First use in commerce: Apr 19, 2012

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Apr 19, 2012

First use in commerce: Apr 19, 2012

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.

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

Status History

27 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 31, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 31, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 31, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 16, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jul 16, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jul 16, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Mar 16, 2025

TEAS SECTION 8 & 15 RECEIVED