Who owns the D/F trademark?

The D/F trademark is owned by D/F Machine Specialties, Inc..

What class is the D/F trademark registered in?

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

What is the serial number for D/F?

The USPTO serial number for D/F is 73209838.

What is the registration number for D/F?

D/F is registered under USPTO registration number 1158894.

USPTO Trademark Record

REGISTERED

D/F

SN 73209838·Reg 1158894·Filed Apr 02, 1979

Owner D/F Machine Specialties, Inc.

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.

D/F (Serial No. 73209838), Registration No. 1158894, is a registered US trademark filed on Apr 02, 1979 by D/F Machine Specialties, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: June 30, 2031

Mark Intelligence

D/F (Reg. #1158894) is a registered US trademark that has been protecting its owner, D/F Machine Specialties, Inc., since 1979. 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 1 opposition proceeding during prosecution.

FILED

Apr 02, 1979

SERIAL

73209838

REG#

1158894

REGISTERED

Jun 30, 1981

Owner

Applicant

D/F Machine Specialties, Inc.

Entity

Corporation

State

Address

1750 Howard Dr., North Mankato, MN, 56001

Country

Attorney

NameStephen D. Lott

Law firm

Stephen D. Lott Seyfarth Shaw LLP

Docket

025505

Address

Suite 8000, 233 South Wacker Drive, Chicago, IL 60606-6448, UNITED STATES

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Filing Information

StatusREGISTERED

Filing DateApr 02, 1979

Serial Number73209838

Registration No.1158894

Registration DateJun 30, 1981

Status DateMay 16, 2021

Published for OppositionApr 07, 1981

Next RenewalJune 30, 2031

Mark TypeDesign with words

Attorney Docket025505

Status DescriptionLive and registered, renewed

Filing Signals

FILED

1979

YEARS AGO

47y

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: 034

First use anywhere: Mar 28, 1969

First use in commerce: Mar 28, 1969

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

Status History

26 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 16, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

May 16, 2021

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

May 16, 2021

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

May 16, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Feb 08, 2021

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jun 30, 2020

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 02, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

May 03, 2011

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

May 03, 2011

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Apr 26, 2011

TEAS SECTION 8 & 9 RECEIVED

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

Feb 16, 2010

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 16, 2010

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE FILE IN TICRS

Feb 27, 2008

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 01, 2006

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 26, 2001

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 26, 2001

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Mar 14, 2001

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Feb 13, 1988

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jun 26, 1987

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jun 30, 1981

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 07, 1981

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 03, 1981

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 23, 1980

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION MAILED

Mar 18, 1980

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Nov 23, 1979

ASSIGNED TO EXAMINER

Jul 30, 1979

ASSIGNED TO EXAMINER

D/F

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