Who owns the CILIUM CERTIFIED ASSOCIATE trademark?

The CILIUM CERTIFIED ASSOCIATE trademark is owned by The Linux Foundation.

What class is the CILIUM CERTIFIED ASSOCIATE trademark registered in?

The CILIUM CERTIFIED ASSOCIATE trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for CILIUM CERTIFIED ASSOCIATE?

The USPTO serial number for CILIUM CERTIFIED ASSOCIATE is 98746127.

What is the registration number for CILIUM CERTIFIED ASSOCIATE?

CILIUM CERTIFIED ASSOCIATE is registered under USPTO registration number 8036855.

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CIL

USPTO Trademark Record

REGISTERED

CILIUM CERTIFIED ASSOCIATE

SN 98746127·Reg 8036855·Filed Sep 11, 2024

Owner The Linux Foundation

Education; providing of training; entertainment; sporting and cultural activities.

CILIUM CERTIFIED ASSOCIATE (Serial No. 98746127), Registration No. 8036855, is a registered US trademark filed on Sep 11, 2024 by The Linux Foundation. This trademark covers Class 041 (Education & entertainment services).

early section 8: November 25, 2031

Mark Intelligence

CILIUM CERTIFIED ASSOCIATE (Reg. #8036855) is a registered US trademark that has been protecting its owner, The Linux Foundation, since 2024. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 11, 2024

SERIAL

98746127

REG#

8036855

REGISTERED

Nov 25, 2025

Filing Information

StatusREGISTERED

Filing DateSep 11, 2024

Serial Number98746127

Registration No.8036855

Registration DateNov 25, 2025

Status DateNov 25, 2025

Published for OppositionOct 07, 2025

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Mar 07, 2024

First use in commerce: Mar 07, 2024

Education; providing of training; entertainment; sporting and cultural activities.

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

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Status History

18 events

REGISTERED-PRINCIPAL REGISTER

Nov 25, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 25, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Oct 07, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 07, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 01, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 08, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 18, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 18, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 18, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

May 13, 2025

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

May 13, 2025

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

NON-FINAL ACTION WRITTEN

Feb 19, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 19, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 19, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 12, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 11, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Sep 11, 2024

NEW APPLICATION ENTERED

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