Who owns the C trademark?

The C trademark is owned by Polybit Inc..

What class is the C trademark registered in?

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

What is the serial number for C?

The USPTO serial number for C is 90090478.

What is the registration number for C?

C is registered under USPTO registration number 6294431.

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Updated Sep 22, 2026·23 searches this week

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USPTO Trademark Record

REGISTERED

C

SN 90090478·Reg 6294431·Filed Aug 03, 2020

Owner Polybit 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.

C (Serial No. 90090478), Registration No. 6294431, is a registered US trademark filed on Aug 03, 2020 by Polybit Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Renewal window: March 16, 2027174 days remaining

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Full conflict analysis for C (SN 90090478) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

C (Reg. #6294431) is a registered US trademark that has been protecting its owner, Polybit Inc., since 2020. 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

Aug 03, 2020

SERIAL

90090478

REG#

6294431

REGISTERED

Mar 16, 2021

Filing Information

StatusREGISTERED

Filing DateAug 03, 2020

Serial Number90090478

Registration No.6294431

Registration DateMar 16, 2021

Status DateMar 16, 2021

Published for OppositionDec 29, 2020

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 01, 2020

First use in commerce: Jul 01, 2020

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

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Status History

10 events

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

Mar 16, 2026

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

REGISTERED-PRINCIPAL REGISTER

Mar 16, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 29, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 29, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 09, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Nov 21, 2020

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 21, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 03, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 02, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 06, 2020

NEW APPLICATION ENTERED

Other Marks by Polybit Inc.

Additional USPTO filings from the same owner.

AUT

AUTOCODE

90090488

Polybit Inc.

PENDING

STD

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ABANDONED

STD

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87712176

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ABANDONED

POL

POLYBIT

87011839

Polybit Inc.

ABANDONED

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