Who owns the OKO trademark?

The OKO trademark is owned by OKO Digital Ltd.

What is the serial number for OKO?

The USPTO serial number for OKO is 79227628.

What is the registration number for OKO?

OKO is registered under USPTO registration number 5572760.

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Updated Oct 6, 2026·22 searches this week

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OKO

USPTO Trademark Record

ABANDONED

OKO

Q: What class is the OKO trademark registered in?

The OKO trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 79227628·Reg 5572760·Filed Nov 30, 2017

Owner OKO Digital Ltd

Advertising; business management, organization and administration; office functions.; 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.

OKO (Serial No. 79227628), Registration No. 5572760, is a abandoned US trademark filed on Nov 30, 2017 by OKO Digital Ltd. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

OKO (Reg. #5572760) is an abandoned US trademark that was filed in 2017 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 3 opposition proceedings during prosecution.

FILED

Nov 30, 2017

SERIAL

79227628

REG#

5572760

REGISTERED

Oct 02, 2018

Filing Information

StatusABANDONED

Filing DateNov 30, 2017

Serial Number79227628

Registration No.5572760

Registration DateOct 02, 2018

Status DateApr 18, 2025

Published for OppositionJul 17, 2018

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

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Status History

29 events

TOTAL INVALIDATION PROCESSED BY THE IB

Jul 30, 2026

TOTAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Jul 13, 2026

INVALIDATION PROCESSED

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Jul 13, 2026

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

Dec 18, 2025

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

CANCELLED SECTION 71

Apr 18, 2025

CANCELLED SECTION 71

FINAL DECISION TRANSACTION PROCESSED BY IB

Feb 02, 2019

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Jan 14, 2019

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jan 14, 2019

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jan 02, 2019

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Oct 02, 2018

REGISTERED-PRINCIPAL REGISTER

NOTIFICATION PROCESSED BY IB

Jul 21, 2018

NOTIFICATION PROCESSED BY IB

PUBLISHED FOR OPPOSITION

Jul 17, 2018

PUBLISHED FOR OPPOSITION

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Jul 04, 2018

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jul 04, 2018

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTICE OF PUBLICATION

Jun 27, 2018

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Jun 07, 2018

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 07, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

REFUSAL PROCESSED BY IB

Apr 13, 2018

REFUSAL PROCESSED BY IB

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 10, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 10, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 10, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY MPU

Mar 27, 2018

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Mar 27, 2018

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 21, 2018

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Mar 20, 2018

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Mar 13, 2018

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Mar 07, 2018

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 03, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Mar 01, 2018

SN ASSIGNED FOR SECT 66A APPL FROM IB

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