What is the serial number for CBK?

The USPTO serial number for CBK is 50111731.

What is the registration number for CBK?

CBK is registered under USPTO registration number 0.

CBK

USPTO Trademark Record

PENDING

CBK

Q: Who owns the CBK trademark?

The CBK trademark is owned by International Information System Security Certification Consortium, Inc..

Q: What class is the CBK trademark registered in?

The CBK trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

SN 50111731·Reg 0·Filed Sep 16, 2026

Owner International Information System Security Certification Consortium, 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.; Education; providing of training; entertainment; sporting and cultural activities.

CBK (Serial No. 50111731), Registration No. 0, is a pending US trademark filed on Sep 16, 2026 by International Information System Security Certification Consortium, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

Mark Intelligence

CBK (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 041 (Education & entertainment services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s....

FILED

Sep 16, 2026

SERIAL

50111731

REG#

Owner

Applicant

International Information System Security Certification Consortium, Inc.

Entity

Corporation

State

Address

625 N Washington Street, Suite 400, Alexandria, VA, 22314

Country

Attorney

NameArthur G. Schaier

Law firm

Arthur G. Schaier Carmody Torrance Sandak & Hennessey LLP

Docket

24187-T006-B

Address

195 CHURCH STREET, P.O. BOX 1950, New Haven, CT 06510, United States

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Filing Information

StatusPENDING

Filing DateSep 16, 2026

Serial Number50111731

Registration No.0

Status DateSep 16, 2026

Mark TypeStandard characters

Attorney Docket24187-T006-B

Status DescriptionLive and pending, new application not assigned

Filing Signals

FILED

2026

YEARS AGO

CLASSES

MADRID FILINGS

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CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

Class 041Education & entertainment services

US codes: 100, 101, 107

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

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

CBK

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