Who owns the PHYSIOLOGY FIRST trademark?

The PHYSIOLOGY FIRST trademark is owned by David Bidler.

What class is the PHYSIOLOGY FIRST trademark registered in?

The PHYSIOLOGY FIRST trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for PHYSIOLOGY FIRST?

The USPTO serial number for PHYSIOLOGY FIRST is 99129652.

What is the registration number for PHYSIOLOGY FIRST?

PHYSIOLOGY FIRST is registered under USPTO registration number 8040786.

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Updated Oct 17, 2026·12 searches this week

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PHY

USPTO Trademark Record

REGISTERED

PHYSIOLOGY FIRST

SN 99129652·Reg 8040786·Filed Apr 09, 2025

Owner David Bidler

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

PHYSIOLOGY FIRST (Serial No. 99129652), Registration No. 8040786, is a registered US trademark filed on Apr 09, 2025 by David Bidler. This trademark covers Class 041 (Education & entertainment services).

early section 8: November 25, 2031

Mark Intelligence

PHYSIOLOGY FIRST (Reg. #8040786) is a registered US trademark that has been protecting its owner, David Bidler, since 2025. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 09, 2025

SERIAL

99129652

REG#

8040786

REGISTERED

Nov 25, 2025

Filing Information

StatusREGISTERED

Filing DateApr 09, 2025

Serial Number99129652

Registration No.8040786

Registration DateNov 25, 2025

Status DateNov 25, 2025

Published for OppositionOct 07, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Dec 31, 2019

First use in commerce: Dec 31, 2019

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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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Nov 25, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 25, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Oct 07, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 07, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 01, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 08, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 05, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Apr 09, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 09, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 09, 2025

APPLICATION FILING RECEIPT MAILED

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