Who owns the FUNCTIONAL DE-EXTINCTION trademark?

The FUNCTIONAL DE-EXTINCTION trademark is owned by Colossal Biosciences Inc..

What class is the FUNCTIONAL DE-EXTINCTION trademark registered in?

The FUNCTIONAL DE-EXTINCTION trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for FUNCTIONAL DE-EXTINCTION?

The USPTO serial number for FUNCTIONAL DE-EXTINCTION is 99327803.

What is the registration number for FUNCTIONAL DE-EXTINCTION?

FUNCTIONAL DE-EXTINCTION is registered under USPTO registration number 0.

FUN

USPTO Trademark Record

PENDING

FUNCTIONAL DE-EXTINCTION

SN 99327803·Reg 0·Filed Aug 08, 2025

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.

FUNCTIONAL DE-EXTINCTION (Serial No. 99327803), Registration No. 0, is a pending US trademark filed on Aug 08, 2025 by Colossal Biosciences Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Office Action response: November 03, 202636 days remaining

Mark Intelligence

FUNCTIONAL DE-EXTINCTION (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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....

FILED

Aug 08, 2025

SERIAL

99327803

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Colossal Biosciences Inc.

Entity

Corporation

State

Address

3020 Pegasus Park Dr, Ste 210, Dallas, TX, 75247

Country

Attorney

NameJacqueline Lesser

Law firm

Jacqueline Lesser Ice Miller LLP

Docket

069296.14112

Address

1735 Market Street, Suite 3900, Philadelphia, PA 19103, United States

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Filing Information

StatusPENDING

Filing DateAug 08, 2025

Serial Number99327803

Registration No.0

Registration DateDec 31, 1969

Status DateAug 03, 2026

Mark TypeStandard characters

Attorney Docket069296.14112

Status DescriptionLive and pending, final refusal mailed

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

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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.

Status History

15 events

FINAL REFUSAL WRITTEN

Aug 03, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Aug 03, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Aug 03, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 02, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 02, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 02, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Feb 04, 2026

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Feb 04, 2026

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

NON-FINAL ACTION WRITTEN

Jan 02, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 02, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 02, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 22, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 19, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 08, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 08, 2025

APPLICATION FILING RECEIPT MAILED

FUNCTIONAL DE-EXTINCTION

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Other Marks by Colossal Biosciences Inc.

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