Who owns the PRO-XTEN trademark?

The PRO-XTEN trademark is owned by Amunix Pharmaceuticals, Inc..

What is the serial number for PRO-XTEN?

The USPTO serial number for PRO-XTEN is 97059027.

What is the registration number for PRO-XTEN?

PRO-XTEN is registered under USPTO registration number 0.

PRO

USPTO Trademark Record

ABANDONED

PRO-XTEN

Q: What class is the PRO-XTEN trademark registered in?

The PRO-XTEN trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 005 (Pharmaceuticals, medical & veterinary preparations).

SN 97059027·Reg 0·Filed Oct 04, 2021

Owner Amunix Pharmaceuticals, Inc.

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.; Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

PRO-XTEN (Serial No. 97059027), Registration No. 0, is a abandoned US trademark filed on Oct 04, 2021 by Amunix Pharmaceuticals, Inc.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 005 (Pharmaceuticals, medical & veterinary preparations).

Mark Intelligence

PRO-XTEN (Reg. #0) is an abandoned US trademark that was filed in 2021 but has since been abandoned. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use) and Class 005 (Pharmaceuticals, medical & veterinary preparations) respectively. Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 04, 2021

SERIAL

97059027

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Amunix Pharmaceuticals, Inc.

Entity

Corporation

State

Address

2 Tower Pl, #1100, South San Francisco, CA, 94080

Country

Attorney

NameNicole E. Reifman

Law firm

Nicole E. Reifman MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP

Docket

21-0694-US

Address

300 SOUTH WACKER DRIVE, SUITE 3200, CHICAGO, IL 60606, United States

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Filing Information

StatusABANDONED

Filing DateOct 04, 2021

Serial Number97059027

Registration No.0

Registration DateDec 31, 1969

Status DateFeb 28, 2026

Published for OppositionJul 19, 2022

Mark TypeStandard characters

Attorney Docket21-0694-US

Status DescriptionDead and abandoned due to failure to respond

Filing Signals

FILED

2021

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Dec 31, 2022

First use in commerce: Dec 31, 2022

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Dec 31, 2022

First use in commerce: Dec 31, 2022

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

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

Status History

51 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Feb 28, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Feb 28, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED

Aug 08, 2025

ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED

ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED

Aug 08, 2025

ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED

NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED

Aug 08, 2025

NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Aug 07, 2025

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 07, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 07, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

May 07, 2025

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

May 07, 2025

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

SU - FINAL REFUSAL - WRITTEN

Feb 07, 2025

SU - FINAL REFUSAL - WRITTEN

FINAL REFUSAL E-MAILED

Feb 07, 2025

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Feb 07, 2025

NOTIFICATION OF FINAL REFUSAL EMAILED

ASSIGNED TO LIE

Dec 10, 2024

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 10, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 10, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 04, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

SOU TEAS EXTENSION RECEIVED

Sep 13, 2024

SOU TEAS EXTENSION RECEIVED

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Aug 02, 2024

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Aug 02, 2024

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

SU - NON-FINAL ACTION - WRITTEN

May 04, 2024

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

May 04, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 04, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 04, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 03, 2024

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 3 GRANTED

Apr 03, 2024

SOU EXTENSION 3 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

Apr 03, 2024

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Mar 13, 2024

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Mar 13, 2024

TEAS STATEMENT OF USE RECEIVED

SOU EXTENSION 3 FILED

Mar 13, 2024

SOU EXTENSION 3 FILED

SOU TEAS EXTENSION RECEIVED

Mar 13, 2024

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 15, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Sep 13, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Sep 13, 2023

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Sep 13, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 08, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Mar 06, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Mar 06, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Mar 06, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 13, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 19, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 19, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 29, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jun 10, 2022

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 10, 2022

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 10, 2022

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 10, 2022

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 10, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 02, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 29, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 07, 2021

NEW APPLICATION ENTERED

PRO-XTEN

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