Who owns the ESTROHALT trademark?

The ESTROHALT trademark is owned by Addrena LLC.

What class is the ESTROHALT trademark registered in?

The ESTROHALT trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for ESTROHALT?

The USPTO serial number for ESTROHALT is 87939563.

What is the registration number for ESTROHALT?

ESTROHALT is registered under USPTO registration number 5648731.

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Home Search: ESTROHALTESTROHALT #87939563

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Updated Sep 17, 2026·13 searches this week

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EST

USPTO Trademark Record

REGISTERED

ESTROHALT

SN 87939563·Reg 5648731·Filed May 29, 2018

Owner Addrena 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.

ESTROHALT (Serial No. 87939563), Registration No. 5648731, is a registered US trademark filed on May 29, 2018 by Addrena LLC. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: January 08, 2029

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Mark Intelligence

ESTROHALT (Reg. #5648731) is a registered US trademark that has been protecting its owner, Addrena LLC, since 2018. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). 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

May 29, 2018

SERIAL

87939563

REG#

5648731

REGISTERED

Jan 08, 2019

Filing Information

StatusREGISTERED

Filing DateMay 29, 2018

Serial Number87939563

Registration No.5648731

Registration DateJan 08, 2019

Status DateApr 16, 2024

Published for OppositionOct 23, 2018

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

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

First use anywhere: May 23, 2018

First use in commerce: May 23, 2018

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

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Status History

13 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 16, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Apr 16, 2024

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Apr 16, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Jan 14, 2024

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jan 08, 2024

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Jan 08, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 23, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 23, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 03, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Sep 18, 2018

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 18, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 05, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 01, 2018

NEW APPLICATION ENTERED

Other Marks by Addrena LLC

Additional USPTO filings from the same owner.

ACN

ACNETAME

86773670

Addrena LLC

REGISTERED

ADD

ADDRENA

86789292

Addrena LLC

REGISTERED

ADR

ADRELI

98777593

Addrena LLC

REGISTERED

FOC

FOCUS PEP

87793752

Addrena LLC

REGISTERED

ESTROHALT

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