Who owns the EPSILON THEORY trademark?

The EPSILON THEORY trademark is owned by Salient Partners, L.P..

What is the serial number for EPSILON THEORY?

The USPTO serial number for EPSILON THEORY is 87576876.

What is the registration number for EPSILON THEORY?

EPSILON THEORY is registered under USPTO registration number 5563765.

EPS

USPTO Trademark Record

ABANDONED

EPSILON THEORY

Q: What class is the EPSILON THEORY trademark registered in?

The EPSILON THEORY trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

SN 87576876·Reg 5563765·Filed Aug 21, 2017

Owner Salient Partners, L.P.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Education; providing of training; entertainment; sporting and cultural activities.

EPSILON THEORY (Serial No. 87576876), Registration No. 5563765, is a abandoned US trademark filed on Aug 21, 2017 by Salient Partners, L.P.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

Mark Intelligence

EPSILON THEORY (Reg. #5563765) is an abandoned US trademark that was filed in 2017 but has since been abandoned. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 041 (Education & entertainment services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 21, 2017

SERIAL

87576876

REG#

5563765

REGISTERED

Sep 18, 2018

Owner

Applicant

Salient Partners, L.P.

Entity

Limited Partnership

State

Address

8th Floor, 4265 San Felipe, Houston, TX, 77027

Country

Attorney

NameCollin A. Rose

Law firm

COLLIN A. ROSE CHAMBERLAIN HRDLICKA

Docket

003555-00290

Address

1200 SMITH ST., 14TH FLOOR, HOUSTON, TX 77002, UNITED STATES

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Filing Information

StatusABANDONED

Filing DateAug 21, 2017

Serial Number87576876

Registration No.5563765

Registration DateSep 18, 2018

Status DateMar 28, 2025

Published for OppositionJul 03, 2018

Mark TypeStandard characters

Attorney Docket003555-00290

Status DescriptionDead and cancelled, Section 8

Filing Signals

FILED

2017

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Apr 22, 2016

First use in commerce: Apr 22, 2016

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Dec 09, 2013

First use in commerce: Dec 09, 2013

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

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

Status History

16 events

CANCELLED SEC. 8 (6-YR)

Mar 28, 2025

CANCELLED SEC. 8 (6-YR)

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

Sep 18, 2023

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

REGISTERED-PRINCIPAL REGISTER

Sep 18, 2018

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 03, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 03, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 13, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 25, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 24, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 24, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 24, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Nov 28, 2017

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 28, 2017

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 28, 2017

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Nov 27, 2017

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 25, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 24, 2017

NEW APPLICATION ENTERED

EPSILON THEORY

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Other Marks by Salient Partners, L.P.

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Collin A. Rose

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