Who owns the ENDORPHIN trademark?

The ENDORPHIN trademark is owned by Endorphin Advisors, LLC.

What class is the ENDORPHIN trademark registered in?

The ENDORPHIN trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for ENDORPHIN?

The USPTO serial number for ENDORPHIN is 90155095.

What is the registration number for ENDORPHIN?

ENDORPHIN is registered under USPTO registration number 6339739.

Sealvo

Home Search: ENDORPHINENDORPHIN #90155095

Back

Updated Sep 26, 2026·24 searches this week

View on USPTO TSDR Find similar marks

END

USPTO Trademark Record

REGISTERED

ENDORPHIN

SN 90155095·Reg 6339739·Filed Sep 02, 2020

Owner Endorphin Advisors, LLC

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.

ENDORPHIN (Serial No. 90155095), Registration No. 6339739, is a registered US trademark filed on Sep 02, 2020 by Endorphin Advisors, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Renewal window: May 04, 2027220 days remaining

Conflict Analysis

Full conflict analysis for ENDORPHIN (SN 90155095) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ENDORPHIN (Reg. #6339739) is a registered US trademark that has been protecting its owner, Endorphin Advisors, LLC, since 2020. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 02, 2020

SERIAL

90155095

REG#

6339739

REGISTERED

May 04, 2021

Filing Information

StatusREGISTERED

Filing DateSep 02, 2020

Serial Number90155095

Registration No.6339739

Registration DateMay 04, 2021

Status DateMay 04, 2021

Published for OppositionFeb 16, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 05, 2007

First use in commerce: Apr 11, 2008

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

11 events

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

May 04, 2026

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

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Feb 26, 2023

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Feb 26, 2023

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

May 04, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 16, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 16, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 27, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 11, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 06, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 08, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 05, 2020

NEW APPLICATION ENTERED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

END

ENDORPHIN ZONE

75818292

STEVEN W. MOELLER

ABANDONED

END

ENDORPHIN RESORTS

75222993

Torgerson, Steven M.

ABANDONED

END

ENDORPHIN SPORTS MEDIA

77105858

ENDORPHIN SPORTS MEDIA

ABANDONED

ENDORPHIN

Run a conflict check

Other Marks in Class 042 — Scientific, technology & SaaS services

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company