Who owns the E-STAR BIOTECH trademark?

The E-STAR BIOTECH trademark is owned by E-Star BioTech, LLC.

What is the serial number for E-STAR BIOTECH?

The USPTO serial number for E-STAR BIOTECH is 90822938.

What is the registration number for E-STAR BIOTECH?

E-STAR BIOTECH is registered under USPTO registration number 8128287.

EST

USPTO Trademark Record

REGISTERED

E-STAR BIOTECH

Q: What class is the E-STAR BIOTECH trademark registered in?

The E-STAR BIOTECH trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

SN 90822938·Reg 8128287·Filed Jul 12, 2021

Owner E-Star BioTech, LLC

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.; 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.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

E-STAR BIOTECH (Serial No. 90822938), Registration No. 8128287, is a registered US trademark filed on Jul 12, 2021 by E-Star BioTech, LLC. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

early section 8: February 03, 2032

Mark Intelligence

E-STAR BIOTECH (Reg. #8128287) is a registered US trademark that has been protecting its owner, E-Star BioTech, LLC, since 2021. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services) and Class 044 (Medical, veterinary & beauty care services) respectively. Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 12, 2021

SERIAL

90822938

REG#

8128287

REGISTERED

Feb 03, 2026

Owner

Applicant

E-Star BioTech, LLC

Entity

LLC

State

Address

13th Floor, 641 Lexington Avenue, New York, NY, 10022

Attorney

NamePaul C. Llewellyn

Law firm

Paul C. Llewellyn ARNOLD & PORTER KAYE SCHOLER LLP

Docket

1103869.0002

Address

601 MASSACHUSETTS AVE., NW, IP DOCKETING, WASHINGTON, DC 20001, United States

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Filing Information

StatusREGISTERED

Filing DateJul 12, 2021

Serial Number90822938

Registration No.8128287

Registration DateFeb 03, 2026

Status DateFeb 03, 2026

Published for OppositionNov 08, 2022

Mark TypeStandard characters

Attorney Docket1103869.0002

Status DescriptionLive and registered

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 005Pharmaceuticals, medical & veterinary preparations

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

First use anywhere: Sep 30, 2024

First use in commerce: Sep 30, 2024

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Aug 29, 2024

First use in commerce: Aug 29, 2024

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.

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

First use anywhere: Aug 29, 2024

First use in commerce: Aug 29, 2024

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

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

Status History

45 events

REGISTERED-PRINCIPAL REGISTER

Feb 03, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 03, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 12, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 12, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Dec 23, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Dec 18, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 18, 2025

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 27, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 26, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 GRANTED

Nov 26, 2025

SOU EXTENSION 5 GRANTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 08, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 08, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Oct 08, 2025

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

SOU EXTENSION 5 FILED

Oct 07, 2025

SOU EXTENSION 5 FILED

SOU TEAS EXTENSION RECEIVED

Jun 09, 2025

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 03, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 4 GRANTED

Dec 03, 2024

SOU EXTENSION 4 GRANTED

SOU TEAS EXTENSION RECEIVED

Dec 02, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Dec 02, 2024

SOU EXTENSION 4 FILED

SOU TEAS EXTENSION RECEIVED

Jun 28, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jun 28, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jun 28, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 28, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 14, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Dec 12, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Dec 12, 2023

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Dec 12, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 29, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 27, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jun 27, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jun 27, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 03, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 08, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 08, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 19, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 03, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 19, 2022

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 19, 2022

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 19, 2022

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 06, 2022

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 06, 2022

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 06, 2022

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 30, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 16, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 15, 2021

NEW APPLICATION ENTERED

E-STAR BIOTECH

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