Who owns the BLK3D trademark?

The BLK3D trademark is owned by Leica Geosystems AG.

What class is the BLK3D trademark registered in?

The BLK3D trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for BLK3D?

The USPTO serial number for BLK3D is 79259468.

What is the registration number for BLK3D?

BLK3D is registered under USPTO registration number 5946966.

BLK

USPTO Trademark Record

REGISTERED

BLK3D

SN 79259468·Reg 5946966·Filed Apr 08, 2019

Owner Leica Geosystems AG

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.

BLK3D (Serial No. 79259468), Registration No. 5946966, is a registered US trademark filed on Apr 08, 2019 by Leica Geosystems AG. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: December 31, 2029

Mark Intelligence

BLK3D (Reg. #5946966) is a registered US trademark that has been protecting its owner, Leica Geosystems AG, since 2019. 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

Apr 08, 2019

SERIAL

79259468

REG#

5946966

REGISTERED

Dec 31, 2019

Owner

Applicant

Leica Geosystems AG

Entity

AG (German / Swiss)

Address

Heinrich-Wild-Strasse 201, CH-9435 Heerbrugg

Country

Attorney

NameSteven A. Abreu

Law firm

Steven A. Abreu Abreu Karol LLC

Docket

3752/2014

Address

770 Legacy Place, 2nd Floor, Dedham, MA 02026, United States

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Filing Information

StatusREGISTERED

Filing DateApr 08, 2019

Serial Number79259468

Registration No.5946966

Registration DateDec 31, 2019

Status DateMar 19, 2026

Published for OppositionOct 15, 2019

Next RenewalDecember 31, 2029

Mark TypeStandard characters

Attorney Docket3752/2014

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

Filing Signals

FILED

2019

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

31 events

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

Mar 19, 2026

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

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

Mar 19, 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 12, 2025

TEAS SECTION 71 & 15 RECEIVED

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

Dec 31, 2024

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

FINAL DECISION TRANSACTION PROCESSED BY IB

May 08, 2020

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Apr 16, 2020

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Apr 16, 2020

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 31, 2020

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 10, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Dec 31, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 15, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 15, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Oct 12, 2019

NOTIFICATION PROCESSED BY IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 25, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

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

Sep 25, 2019

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

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 25, 2019

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 11, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 06, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 06, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Sep 05, 2019

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 29, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

REFUSAL PROCESSED BY IB

Aug 02, 2019

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 13, 2019

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 13, 2019

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jun 22, 2019

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jun 21, 2019

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jun 18, 2019

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Jun 04, 2019

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 31, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

May 30, 2019

SN ASSIGNED FOR SECT 66A APPL FROM IB

BLK3D

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