Who owns the CLUDO trademark?

The CLUDO trademark is owned by Cludo Inc.

What class is the CLUDO trademark registered in?

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

What is the serial number for CLUDO?

The USPTO serial number for CLUDO is 87309848.

What is the registration number for CLUDO?

CLUDO is registered under USPTO registration number 5305385.

Sealvo

Home Search: CLUDOCLUDO #87309848

Back

Updated Sep 19, 2026·35 searches this week

View on USPTO TSDR Find similar marks

CLU

USPTO Trademark Record

REGISTERED

CLUDO

SN 87309848·Reg 5305385·Filed Jan 23, 2017

Owner Cludo Inc

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.

CLUDO (Serial No. 87309848), Registration No. 5305385, is a registered US trademark filed on Jan 23, 2017 by Cludo Inc. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: October 11, 2027

Conflict Analysis

Full conflict analysis for CLUDO (SN 87309848) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CLUDO (Reg. #5305385) is a registered US trademark that has been protecting its owner, Cludo Inc, since 2017. 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.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 23, 2017

SERIAL

87309848

REG#

5305385

REGISTERED

Oct 10, 2017

Filing Information

StatusREGISTERED

Filing DateJan 23, 2017

Serial Number87309848

Registration No.5305385

Registration DateOct 10, 2017

Status DateApr 05, 2024

Published for OppositionJul 25, 2017

Filing Basis & Declarations

Standard Characters ClaimedSection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

27 events

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

Apr 06, 2024

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 05, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 05, 2024

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

TEAS SECTION 8 & 15 RECEIVED

Oct 10, 2023

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Oct 10, 2022

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Oct 10, 2017

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 25, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jul 25, 2017

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 05, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 21, 2017

LAW OFFICE PUBLICATION REVIEW COMPLETED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 08, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 08, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 08, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

May 25, 2017

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

May 17, 2017

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

SUSPENSION LETTER WRITTEN

May 17, 2017

SUSPENSION LETTER WRITTEN

TEAS/EMAIL CORRESPONDENCE ENTERED

May 17, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 17, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

LETTER OF SUSPENSION E-MAILED

May 17, 2017

LETTER OF SUSPENSION E-MAILED

ASSIGNED TO LIE

May 16, 2017

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 25, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 24, 2017

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Apr 24, 2017

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Apr 24, 2017

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Apr 19, 2017

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 27, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 26, 2017

NEW APPLICATION ENTERED

Other Marks by Tara J. Anderson

Additional USPTO filings handled by the same attorney of record.

PEO

PEOPLE SPARK CONSULTING

88010479

REGISTERED

ING

INGREDIENTS MATTER

87980983

REGISTERED

WHI

WHITEHALL GREY

85426765

REGISTERED

JCA

J. CARVER DISTILLERY

86126194

REGISTERED

CLUDO

Run a conflict check

Other Marks by Tara J. Anderson

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company