Who owns the COLOSSAL trademark?

The COLOSSAL trademark is owned by Colossal Biosciences, Inc..

What class is the COLOSSAL trademark registered in?

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

What is the serial number for COLOSSAL?

The USPTO serial number for COLOSSAL is 97027902.

What is the registration number for COLOSSAL?

COLOSSAL is registered under USPTO registration number 7219483.

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Updated Sep 21, 2026·41 searches this week

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COL

USPTO Trademark Record

REGISTERED

COLOSSAL

SN 97027902·Reg 7219483·Filed Sep 15, 2021

Owner Colossal Biosciences, 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.

COLOSSAL (Serial No. 97027902), Registration No. 7219483, is a registered US trademark filed on Sep 15, 2021 by Colossal Biosciences, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: November 14, 2029

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Mark Intelligence

COLOSSAL (Reg. #7219483) is a registered US trademark that has been protecting its owner, Colossal Biosciences, Inc., since 2021. 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

Sep 15, 2021

SERIAL

97027902

REG#

7219483

REGISTERED

Nov 14, 2023

Filing Information

StatusREGISTERED

Filing DateSep 15, 2021

Serial Number97027902

Registration No.7219483

Registration DateNov 14, 2023

Status DateNov 14, 2023

Published for OppositionApr 04, 2023

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

International Filings

Madrid Protocol2 filings

This mark has 2 Madrid Protocol filings on record with the USPTO.

1881755

480Jul 08, 2025

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 29, 2021

First use in commerce: Jul 29, 2021

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

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Status History

26 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Sep 02, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 02, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 02, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Nov 14, 2023

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 14, 2023

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 10, 2023

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 07, 2023

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 21, 2023

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jun 21, 2023

STATEMENT OF USE PROCESSING COMPLETE

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 30, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

TEAS STATEMENT OF USE RECEIVED

May 30, 2023

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 30, 2023

USE AMENDMENT FILED

PUBLISHED FOR OPPOSITION

Apr 04, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 04, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 15, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 23, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 27, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 27, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jan 26, 2023

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 28, 2022

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Jun 20, 2022

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 20, 2022

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 20, 2022

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jun 19, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 21, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 18, 2021

NEW APPLICATION ENTERED

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