Who owns the DEFF trademark?

The DEFF trademark is owned by Deff Corporation.

What class is the DEFF trademark registered in?

The DEFF trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for DEFF?

The USPTO serial number for DEFF is 79252856.

What is the registration number for DEFF?

DEFF is registered under USPTO registration number 5929380.

DEF

USPTO Trademark Record

REGISTERED

DEFF

SN 79252856·Reg 5929380·Filed Nov 29, 2018

Owner Deff Corporation

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.

DEFF (Serial No. 79252856), Registration No. 5929380, is a registered US trademark filed on Nov 29, 2018 by Deff Corporation. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: December 10, 2029

Mark Intelligence

DEFF (Reg. #5929380) is a registered US trademark that has been protecting its owner, Deff Corporation, since 2018. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 3 opposition proceedings during prosecution.

FILED

Nov 29, 2018

SERIAL

79252856

REG#

5929380

REGISTERED

Dec 10, 2019

Owner

Applicant

Deff Corporation

Entity

Corporation

Address

7F-B Shinbashi Daiichi Bldg., 6-9-2, Shinbashi, Minato-ku, Tokyo, 105-0004

Country

Attorney

NameGeorge W. Lewis

Law firm

George W. Lewis WHDA, LLP

Docket

TM190107USIP

Address

8500 Leesburg Pike, Suite 7500, Tysons, VA 22182, United States

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Filing Information

StatusREGISTERED

Filing DateNov 29, 2018

Serial Number79252856

Registration No.5929380

Registration DateDec 10, 2019

Status DateMar 11, 2026

Published for OppositionSep 24, 2019

Next RenewalDecember 10, 2029

Mark TypeStandard characters

Attorney DocketTM190107USIP

Status DescriptionLive and registered, Section 71 and 15 accepted and acknowledged

Filing Signals

FILED

2018

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 3× 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

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

Status History

36 events

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Mar 11, 2026

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Mar 11, 2026

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 09, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 & 15 RECEIVED

Nov 10, 2025

TEAS SECTION 71 & 15 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Dec 10, 2024

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

FINAL DECISION TRANSACTION PROCESSED BY IB

Apr 10, 2020

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Mar 25, 2020

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Mar 25, 2020

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 10, 2020

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Dec 10, 2019

REGISTERED-PRINCIPAL REGISTER

NOTIFICATION PROCESSED BY IB

Oct 05, 2019

NOTIFICATION PROCESSED BY IB

PUBLISHED FOR OPPOSITION

Sep 24, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 24, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Sep 18, 2019

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 18, 2019

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 04, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 21, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 31, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 31, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jul 29, 2019

ASSIGNED TO LIE

CORRESPONDENCE MAILED

Jul 24, 2019

CORRESPONDENCE MAILED

TEAS VOLUNTARY AMENDMENT RECEIVED

Jul 24, 2019

TEAS VOLUNTARY AMENDMENT RECEIVED

EXAMINERS AMENDMENT -WRITTEN

Jul 23, 2019

EXAMINERS AMENDMENT -WRITTEN

EXAMINER'S AMENDMENT ENTERED

Jul 23, 2019

EXAMINER'S AMENDMENT ENTERED

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

Jul 23, 2019

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 23, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REFUSAL PROCESSED BY IB

Apr 06, 2019

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Mar 21, 2019

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Mar 21, 2019

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 13, 2019

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

APPLICATION FILING RECEIPT MAILED

Mar 12, 2019

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION WRITTEN

Mar 12, 2019

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 07, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Mar 07, 2019

ASSIGNED TO EXAMINER

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Mar 06, 2019

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Feb 28, 2019

SN ASSIGNED FOR SECT 66A APPL FROM IB

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