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CORESTEAD - Owned by EF Lead From Within, LLC - (Class 041) | Sealvo

Home Search: CORESTEADCORESTEAD #99632062

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Updated Nov 4, 2026·34 searches this week

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Section 8 declaration window

November 03, 2032

2191 days remaining

COR

CORESTEAD

REGISTERED

Serial: 99632062
Reg: 8537020
Filed: Feb 03, 2026
Owner: EF Lead From Within, LLC

Education; providing of training; entertainment; sporting and cultural activities.

CORESTEAD (Serial No. 99632062), Registration No. 8537020, is a registered US trademark filed on Feb 03, 2026 by EF Lead From Within, LLC. This trademark covers Class 041 (Education & entertainment services).

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 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Sep 20, 2026

First use in commerce: Sep 20, 2026

Education; providing of training; entertainment; sporting and cultural activities.

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

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Nice Classes

Class 9 (Electronics)
Class 25 (Clothing)
Class 35 (Business)
Class 41 (Education)
Class 42 (Tech)
Class 5 (Pharma)
Class 43 (Hospitality)
Class 3 (Cosmetics)
Class 30 (Food)
Class 36 (Finance)

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Status History

15 events

REGISTERED-PRINCIPAL REGISTER

Nov 03, 2026

Code R.PR

STATEMENT OF USE PROCESSING COMPLETE

Oct 14, 2026

Code SUPC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 14, 2026

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 14, 2026

Code SUNA

TEAS STATEMENT OF USE RECEIVED

Sep 29, 2026

Code EISU

USE AMENDMENT FILED

Sep 29, 2026

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 25, 2026

Code NOAM

PUBLISHED FOR OPPOSITION

Jun 30, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 30, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 24, 2026

Code NONP

ASSIGNED TO EXAMINER

Jun 01, 2026

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 01, 2026

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 29, 2026

Code NWOS

NEW APPLICATION ENTERED

Feb 03, 2026

Code NWAP

APPLICATION FILING RECEIPT MAILED

Feb 03, 2026

Code MAFR

Other Marks by EF Lead From Within, LLC

Additional USPTO filings from the same owner.

CORESTEAD LIFTING FROM WITHIN

50062008

EF Lead From Within, LLC

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

CORESTEAD LIFTING FROM WITHIN

50062008

EF Lead From Within, LLC

Other Marks by MARK IAN REICHENTHAL

Additional USPTO filings handled by the same attorney of record.

TRIAL CALL 10

99680172

OLD SALOON EST. - 1902

99780502

OLD SALOON

99783199

XLAB

99356213

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Owner

Applicant

EF Lead From Within, LLC

Entity

LLC

State

CA

Address

4519 Henley Court, Westlake Village, CA, 91361

Country

US

Attorney

NameMARK IAN REICHENTHAL

Law firm

MARK IAN REICHENTHAL BRANFMAN MAYFIELD BUSTARDE REICHENTHAL LLP

Address

2011 Palomar Airport Road, Suite 306, Carlsbad, CA 92011, United States

Filing Information

StatusREGISTERED

Filing DateFeb 03, 2026

Serial Number99632062

Registration No.8537020

Registration DateNov 03, 2026

Status DateNov 03, 2026

Published for OppositionJun 30, 2026

Mark TypeStandard characters

Status DescriptionLive and registered

Exceptions

Opposed 1× during prosecution

Industries

Software & Tech
Clothing & Apparel
Restaurant & Food
Healthcare & Pharma
Financial Services
E-Commerce & Retail
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Real Estate
Legal Services
Sports & Fitness
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Section 15 Declaration
Section 71 (Madrid)
Office Action Response
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