Who owns the DI DELONG INSTRUMENTS trademark?

The DI DELONG INSTRUMENTS trademark is owned by DELONG INSTRUMENTS a.s..

What class is the DI DELONG INSTRUMENTS trademark registered in?

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

What is the serial number for DI DELONG INSTRUMENTS?

The USPTO serial number for DI DELONG INSTRUMENTS is 79160711.

What is the registration number for DI DELONG INSTRUMENTS?

DI DELONG INSTRUMENTS is registered under USPTO registration number 4938875.

DID

USPTO Trademark Record

REGISTERED

DI DELONG INSTRUMENTS

SN 79160711·Reg 4938875·Filed Aug 07, 2014

Owner DELONG INSTRUMENTS a.s.

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.

DI DELONG INSTRUMENTS (Serial No. 79160711), Registration No. 4938875, is a registered US trademark filed on Aug 07, 2014 by DELONG INSTRUMENTS a.s.. This trademark covers Class 009 (Electronics, software & scientific instruments).

renewal grace 10y period: October 19, 202618 days remaining

Mark Intelligence

DI DELONG INSTRUMENTS (Reg. #4938875) is a registered US trademark that has been protecting its owner, DELONG INSTRUMENTS a.s., since 2014. 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

Aug 07, 2014

SERIAL

79160711

REG#

4938875

REGISTERED

Apr 19, 2016

Owner

Applicant

DELONG INSTRUMENTS a.s.

Entity

Corporation (Foreign)

Address

Palackého tr. 3019/153b, Brno, CZ-612 00

Country

Attorney

NameMary Margaret L. O'Donnell

Law firm

Mary Margaret L. O'Donnell Blue Filament Law PLLC

Docket

PLUT0142WOUS

Address

700 E. Maple Road, Suite 450, Birmingham, MI 48009, United States

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Filing Information

StatusREGISTERED

Filing DateAug 07, 2014

Serial Number79160711

Registration No.4938875

Registration DateApr 19, 2016

Status DateFeb 02, 2026

Published for OppositionFeb 02, 2016

Mark TypeStylized characters

Attorney DocketPLUT0142WOUS

Status DescriptionLive and registered, Section 71 accepted

Filing Signals

FILED

2014

YEARS AGO

12y

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

48 events

REGISTERED-SEC.71 ACCEPTED

Feb 02, 2026

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Feb 02, 2026

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 26, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Sep 17, 2025

TEAS SECTION 71 RECEIVED

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

Apr 19, 2025

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

INTERNATIONAL REGISTRATION RENEWED

May 17, 2024

INTERNATIONAL REGISTRATION RENEWED

NEW REPRESENTATIVE AT IB RECEIVED

May 17, 2024

NEW REPRESENTATIVE AT IB RECEIVED

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

Aug 08, 2022

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

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

Aug 08, 2022

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 02, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 & 15 RECEIVED

Mar 03, 2022

TEAS SECTION 71 & 15 RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Sep 09, 2016

FINAL DECISION TRANSACTION PROCESSED BY IB

NEW REPRESENTATIVE AT IB RECEIVED

Sep 01, 2016

NEW REPRESENTATIVE AT IB RECEIVED

FINAL DISPOSITION PROCESSED

Jul 20, 2016

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jul 20, 2016

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jul 19, 2016

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

NEW REPRESENTATIVE AT IB RECEIVED

Jun 23, 2016

NEW REPRESENTATIVE AT IB RECEIVED

REGISTERED-PRINCIPAL REGISTER

Apr 19, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 02, 2016

PUBLISHED FOR OPPOSITION

NOTIFICATION PROCESSED BY IB

Jan 31, 2016

NOTIFICATION PROCESSED BY IB

NOTICE OF PUBLICATION

Jan 13, 2016

NOTICE OF PUBLICATION

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

Jan 13, 2016

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

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jan 13, 2016

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Dec 28, 2015

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 15, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Dec 14, 2015

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 14, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 14, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

FINAL REFUSAL MAILED

Oct 27, 2015

FINAL REFUSAL MAILED

FINAL REFUSAL WRITTEN

Oct 26, 2015

FINAL REFUSAL WRITTEN

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 14, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 14, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Oct 05, 2015

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 17, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTICE OF UNRESPONSIVE AMENDMENT - MAILED

Aug 19, 2015

NOTICE OF UNRESPONSIVE AMENDMENT - MAILED

REPORT UNRESPONSIVE AMENDMENT - COMPLETED

Aug 18, 2015

REPORT UNRESPONSIVE AMENDMENT - COMPLETED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 14, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 14, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 14, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Mar 20, 2015

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Mar 04, 2015

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Mar 04, 2015

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 01, 2015

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

APPLICATION FILING RECEIPT MAILED

Feb 28, 2015

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION WRITTEN

Feb 28, 2015

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 24, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Feb 24, 2015

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

Feb 20, 2015

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

DI DELONG INSTRUMENTS

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