Who owns the PROOF OF CONCEPT trademark?

The PROOF OF CONCEPT trademark is owned by Kryszek, Raphael.

What is the serial number for PROOF OF CONCEPT?

The USPTO serial number for PROOF OF CONCEPT is 85556937.

What is the registration number for PROOF OF CONCEPT?

PROOF OF CONCEPT is registered under USPTO registration number 4416760.

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Updated Sep 28, 2026·8 searches this week

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PRO

USPTO Trademark Record

ABANDONED

PROOF OF CONCEPT

Q: What class is the PROOF OF CONCEPT trademark registered in?

The PROOF OF CONCEPT trademark is registered in Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

SN 85556937·Reg 4416760·Filed Feb 29, 2012

Owner Kryszek, Raphael

Advertising; business management, organization and administration; office functions.; Education; providing of training; entertainment; sporting and cultural activities.

PROOF OF CONCEPT (Serial No. 85556937), Registration No. 4416760, is a abandoned US trademark filed on Feb 29, 2012 by Kryszek, Raphael. This trademark covers Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

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Mark Intelligence

PROOF OF CONCEPT (Reg. #4416760) is an abandoned US trademark that was filed in 2012 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services) and Class 041 (Education & entertainment services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Education; providing of training; .... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 29, 2012

SERIAL

85556937

REG#

4416760

REGISTERED

Oct 15, 2013

Filing Information

StatusABANDONED

Filing DateFeb 29, 2012

Serial Number85556937

Registration No.4416760

Registration DateOct 15, 2013

Status DateJun 05, 2020

Published for OppositionJul 30, 2013

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Feb 01, 2010

First use in commerce: Feb 01, 2010

Advertising; business management, organization and administration; office functions.

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Feb 01, 2010

First use in commerce: Feb 01, 2010

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

24 events

CANCELLED SEC. 8 (6-YR)

Jun 05, 2020

CANCELLED SEC. 8 (6-YR)

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

Oct 15, 2018

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

REGISTERED-PRINCIPAL REGISTER

Oct 15, 2013

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 30, 2013

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 30, 2013

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 10, 2013

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 27, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 27, 2013

LAW OFFICE PUBLICATION REVIEW COMPLETED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 28, 2013

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

May 28, 2013

AMENDMENT FROM APPLICANT ENTERED

ASSIGNED TO LIE

May 21, 2013

ASSIGNED TO LIE

PAPER RECEIVED

May 17, 2013

PAPER RECEIVED

FINAL REFUSAL WRITTEN

Dec 17, 2012

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Dec 17, 2012

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Dec 17, 2012

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 10, 2012

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 09, 2012

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 09, 2012

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Jun 16, 2012

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 16, 2012

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 16, 2012

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jun 08, 2012

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 08, 2012

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 03, 2012

NEW APPLICATION ENTERED

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