Who owns the DFK trademark?

The DFK trademark is owned by DFK International.

What is the serial number for DFK?

The USPTO serial number for DFK is 79061269.

What is the registration number for DFK?

DFK is registered under USPTO registration number 3658344.

Sealvo

Home Search: DFKDFK #79061269

Back

Updated Sep 30, 2026·12 searches this week

View on USPTO TSDR Find similar marks

DFK

USPTO Trademark Record

REGISTERED

DFK

Q: What class is the DFK trademark registered in?

The DFK trademark is registered in Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 041 (Education & entertainment services).

SN 79061269·Reg 3658344·Filed Oct 23, 2008

Owner DFK International

Advertising; business management, organization and administration; office functions.; Financial, monetary and banking services; insurance services; real estate services.; Education; providing of training; entertainment; sporting and cultural activities.

DFK (Serial No. 79061269), Registration No. 3658344, is a registered US trademark filed on Oct 23, 2008 by DFK International. This trademark covers Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 041 (Education & entertainment services).

Section 8/9 declaration window: July 23, 2029

Conflict Analysis

Full conflict analysis for DFK (SN 79061269) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DFK (Reg. #3658344) is a registered US trademark that has been protecting its owner, DFK International, since 2008. The mark covers Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services) and Class 041 (Education & entertainment services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Financial, monetary and banking se.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 23, 2008

SERIAL

79061269

REG#

3658344

REGISTERED

Jul 21, 2009

Filing Information

StatusREGISTERED

Filing DateOct 23, 2008

Serial Number79061269

Registration No.3658344

Registration DateJul 21, 2009

Status DateMar 09, 2020

Published for OppositionMay 05, 2009

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

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

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

Financial, monetary and banking services; insurance services; real estate services.

Class 041Education & entertainment services

US codes: 100, 101, 107

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

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

51 events

INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE

Nov 21, 2020

INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Nov 09, 2020

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

NEW REPRESENTATIVE AT IB RECEIVED

Jul 02, 2020

NEW REPRESENTATIVE AT IB RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 09, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED-SEC.71 ACCEPTED

Mar 09, 2020

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Mar 09, 2020

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 23, 2020

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 23, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS SECTION 71 RECEIVED

Jan 17, 2020

TEAS SECTION 71 RECEIVED

INTERNATIONAL REGISTRATION RENEWED

Jun 27, 2019

INTERNATIONAL REGISTRATION RENEWED

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Jul 21, 2018

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 22, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PARTIAL INVALIDATION PROCESSED BY THE IB

Apr 21, 2017

PARTIAL INVALIDATION PROCESSED BY THE IB

GENERIC MADRID TRANSACTION CREATED

Jan 10, 2017

GENERIC MADRID TRANSACTION CREATED

GENERIC MADRID TRANSACTION SENT TO IB

Jan 10, 2017

GENERIC MADRID TRANSACTION SENT TO IB

NEW REPRESENTATIVE AT IB RECEIVED

Dec 15, 2016

NEW REPRESENTATIVE AT IB RECEIVED

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Oct 04, 2016

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

CHANGE OF OWNER RECEIVED FROM IB

Mar 10, 2016

CHANGE OF OWNER RECEIVED FROM IB

REGISTERED-SEC.71 ACCEPTED

Feb 04, 2016

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - MAILED

Feb 04, 2016

NOTICE OF ACCEPTANCE OF SEC. 71 - MAILED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Feb 04, 2016

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 03, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Jan 19, 2016

TEAS SECTION 71 RECEIVED

NEW REPRESENTATIVE AT IB RECEIVED

Jun 07, 2013

NEW REPRESENTATIVE AT IB RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Jan 29, 2013

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Nov 02, 2009

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Nov 02, 2009

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Oct 22, 2009

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Jul 21, 2009

REGISTERED-PRINCIPAL REGISTER

POST PUBLICATION AMENDMENT - ENTERED

Jun 26, 2009

POST PUBLICATION AMENDMENT - ENTERED

ASSIGNED TO PETITION STAFF

Jun 19, 2009

ASSIGNED TO PETITION STAFF

TEAS POST PUBLICATION AMENDMENT RECEIVED

Jun 01, 2009

TEAS POST PUBLICATION AMENDMENT RECEIVED

PUBLISHED FOR OPPOSITION

May 05, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 15, 2009

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Apr 01, 2009

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 01, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 31, 2009

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 31, 2009

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 31, 2009

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 31, 2009

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 31, 2009

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REFUSAL PROCESSED BY IB

Mar 06, 2009

REFUSAL PROCESSED BY IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Feb 11, 2009

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

REFUSAL PROCESSED BY MPU

Feb 11, 2009

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Feb 11, 2009

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION WRITTEN

Feb 10, 2009

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jan 27, 2009

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Dec 09, 2008

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Dec 05, 2008

NEW APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Dec 04, 2008

SN ASSIGNED FOR SECT 66A APPL FROM IB

Other Marks in Class 035 — Advertising, business management & retail services

Recently filed and registered marks in the same international class.

DFK

DFK DECOR FOR KIDS

87075447

Farhat, Dania

REGISTERED

Other Marks by Karen Lim

Additional USPTO filings handled by the same attorney of record.

YIC

YICI

86407112

REGISTERED

SEN

SEN-RYO

79378945

REGISTERED

INT

INTELLIQUBE

86289200

REGISTERED

REA

READY IN A HEARTBEAT

88638784

REGISTERED

DFK

Run a conflict check

Other Marks in Class 035 — Advertising, business management & retail services

Other Marks by Karen Lim

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company