Who owns the APOLLOE4 trademark?

The APOLLOE4 trademark is owned by ALZHEON, INC..

What is the serial number for APOLLOE4?

The USPTO serial number for APOLLOE4 is 90232917.

What is the registration number for APOLLOE4?

APOLLOE4 is registered under USPTO registration number 0.

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Home Search: APOLLOE4APOLLOE4 #90232917

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Updated Sep 27, 2026·42 searches this week

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APO

USPTO Trademark Record

ABANDONED

APOLLOE4

Q: What class is the APOLLOE4 trademark registered in?

The APOLLOE4 trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 90232917·Reg 0·Filed Oct 02, 2020

Owner ALZHEON, INC.

Advertising; business management, organization and administration; office functions.; 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.

APOLLOE4 (Serial No. 90232917), Registration No. 0, is a abandoned US trademark filed on Oct 02, 2020 by ALZHEON, INC.. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

APOLLOE4 (Reg. #0) is an abandoned US trademark that was filed in 2020 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 02, 2020

SERIAL

90232917

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateOct 02, 2020

Serial Number90232917

Registration No.0

Registration DateDec 31, 1969

Status DateMay 18, 2026

Published for OppositionAug 22, 2023

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

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

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Status History

38 events

ABANDONMENT - NO USE STATEMENT FILED

May 18, 2026

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

May 18, 2026

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 14, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 13, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Oct 13, 2025

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Oct 13, 2025

SOU EXTENSION 4 GRANTED

SOU EXTENSION 3 GRANTED

Apr 16, 2025

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 16, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 15, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Apr 15, 2025

SOU EXTENSION 3 FILED

SOU TEAS EXTENSION RECEIVED

Oct 09, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Oct 09, 2024

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Oct 09, 2024

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 09, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 17, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 16, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Apr 16, 2024

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Apr 16, 2024

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 17, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 22, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 22, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 02, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 20, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Jan 14, 2023

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Jul 14, 2022

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Jan 14, 2022

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 14, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

SUSPENSION LETTER WRITTEN

Jul 14, 2021

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Jul 14, 2021

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Jul 14, 2021

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 13, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 13, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Feb 27, 2021

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Feb 27, 2021

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 27, 2021

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 27, 2021

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 18, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 06, 2020

NEW APPLICATION ENTERED

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PENDING

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