Who owns the BRAINSTACK trademark?

The BRAINSTACK trademark is owned by Solira Health LLC.

What class is the BRAINSTACK trademark registered in?

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

What is the serial number for BRAINSTACK?

The USPTO serial number for BRAINSTACK is 99309271.

What is the registration number for BRAINSTACK?

BRAINSTACK is registered under USPTO registration number 8360789.

BRAINSTACK - Owned by Solira Health LLC - (Class 005)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 005Pharmaceuticals, medical & veterinary preparations

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

First use anywhere: Dec 22, 2025

First use in commerce: Dec 22, 2025

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.

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Jul 21, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 21, 2026

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 02, 2026

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 02, 2026

Code SUNA

STATEMENT OF USE PROCESSING COMPLETE

Jun 03, 2026

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Feb 13, 2026

Code EISU

USE AMENDMENT FILED

Feb 13, 2026

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 03, 2026

Code NOAM

PUBLISHED FOR OPPOSITION

Dec 09, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 09, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 03, 2025

Code NONP

ASSIGNED TO EXAMINER

Nov 07, 2025

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 07, 2025

Code CNSA

NEW APPLICATION ENTERED

Jul 29, 2025

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 29, 2025

Code NWOS

APPLICATION FILING RECEIPT MAILED

Jul 29, 2025

Code MAFR

Other Marks by Solira Health LLC

Additional USPTO filings from the same owner.

SOL

SOLIRA

99243545

Solira Health LLC

REGISTERED

Other Marks by Andrew L. Eisenberg

Additional USPTO filings handled by the same attorney of record.

PUR

PURE BLUE FISH

99473367

REGISTERED

THE

THE INTROVERT'S EDGE

90188675

REGISTERED

RYK

RYKON

98934336

REGISTERED

KOI

KOITAG

98391337

REGISTERED

BRAINSTACK

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Solira Health LLC

Other Marks by Andrew L. Eisenberg

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