Who owns the CLASSCADE trademark?

The CLASSCADE trademark is owned by Clear K12, Inc..

What class is the CLASSCADE trademark registered in?

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

What is the serial number for CLASSCADE?

The USPTO serial number for CLASSCADE is 99504851.

What is the registration number for CLASSCADE?

CLASSCADE is registered under USPTO registration number 8302705.

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Home Search: CLASSCADECLASSCADE #99504851

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Updated Sep 29, 2026·23 searches this week

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CLA

USPTO Trademark Record

REGISTERED

CLASSCADE

SN 99504851·Reg 8302705·Filed Nov 19, 2025

Owner Clear K12, 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.

CLASSCADE (Serial No. 99504851), Registration No. 8302705, is a registered US trademark filed on Nov 19, 2025 by Clear K12, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: June 16, 2032

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Mark Intelligence

CLASSCADE (Reg. #8302705) is a registered US trademark that has been protecting its owner, Clear K12, Inc., since 2025. 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

Nov 19, 2025

SERIAL

99504851

REG#

8302705

REGISTERED

Jun 16, 2026

Filing Information

StatusREGISTERED

Filing DateNov 19, 2025

Serial Number99504851

Registration No.8302705

Registration DateJun 16, 2026

Status DateJun 16, 2026

Published for OppositionApr 28, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 28, 2025

First use in commerce: Oct 02, 2025

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Jun 16, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 16, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 25, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 19, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 19, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Clear K12, Inc.

Additional USPTO filings from the same owner.

CRY

CRYSTAL INSTRUCTION

99652255

Clear K12, Inc.

REGISTERED

CRY

CRYSTAL WRITING

99892783

Clear K12, Inc.

PENDING

LON

LONESTAR CR

99890214

Clear K12, Inc.

PENDING

CLASSCADE

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