TrademarkDir
BLACKSTONE
LIVE

Serial Number

88845904

Owner

Zirkonzahn GmbH

Attorney

Roberto Ledesma

First Use Date

Nov 1, 2020

Filing Date

Mar 24, 2020

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BLACKSTONE Trademark

Serial Number: 88845904 • Registration: 6464559

BLACKSTONE is a trademark filed by Zirkonzahn GmbH on March 24, 2020. The trademark is classified under Class 1 (Chemicals), Class 5 (Pharmaceuticals), Class 10 (Medical Apparatus). The application is currently registered and active.

Owner Contact Info

Zirkonzahn GmbH (11 trademarks)

Gewerbegebiet An der Ahr 7
39030 GAIS , IT

Entity Type: 99

Trademark Details

Filing Date

March 24, 2020

Registration Date

August 24, 2021

First Use Anywhere

November 1, 2020

First Use in Commerce

November 1, 2020

Published for Opposition

November 24, 2020

Goods & Services

Zircon oxide for manufacturing dentures

Denture base materials, namely, dental ceramics for manufacturing dentures; porcelain for dental prostheses; material for dental prostheses, namely, porcelain and dental ceramics for manufacturing dental prostheses; material for dental tooth bridges for dental and dental technical purposes; dental ceramics; ceramics for use in the reconstruction of dentures; ceramics for the construction of dentures; lining materials for dental purposes; material for repairing teeth; materials for tooth restoration; materials for artificial teeth; material for dental tooth crowns and dental tooth bridges for dental and dental technical purposes; dental porcelain materials

Dental prostheses; prosthetic parts, namely, dental prostheses for dentistry; dental prostheses, namely, dental inlays, dental crowns and dental bridges; dental bridges; dental crowns; dental caps; pins for artificial teeth; artificial parts for artificial teeth, namely, artificial teeth and prefabricated parts therefor for crowns, bridges and pontics; prostheses in the form of full crown restorations in the nature of dental prostheses and dental crowns; dental onlays; artificial teeth

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 10, 2025 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Dec 10, 2025 ECDR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
Dec 10, 2025 EWOR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 10, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 10, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Dec 10, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Dec 10, 2025 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Dec 27, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 27, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 27, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 27, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Dec 27, 2021 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 16, 2021 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Dec 16, 2021 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 16, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 16, 2021 REAP
REGISTERED-PRINCIPAL REGISTER
Aug 24, 2021 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jul 20, 2021 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jul 17, 2021 CNPR
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 16, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 16, 2021 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 16, 2021 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jun 12, 2021 GNRN
NON-FINAL ACTION E-MAILED
Jun 12, 2021 GNRT
SU - NON-FINAL ACTION - WRITTEN
Jun 12, 2021 CNRT
STATEMENT OF USE PROCESSING COMPLETE
May 12, 2021 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
May 12, 2021 AITU
USE AMENDMENT FILED
Apr 29, 2021 IUAF
TEAS STATEMENT OF USE RECEIVED
Apr 29, 2021 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jan 19, 2021 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Nov 24, 2020 NPUB
PUBLISHED FOR OPPOSITION
Nov 24, 2020 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Nov 4, 2020 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 16, 2020 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Aug 25, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 25, 2020 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Aug 25, 2020 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jun 16, 2020 GNRN
NON-FINAL ACTION E-MAILED
Jun 16, 2020 GNRT
NON-FINAL ACTION WRITTEN
Jun 16, 2020 CNRT
ASSIGNED TO EXAMINER
Jun 15, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 29, 2020 NWOS
NEW APPLICATION ENTERED
Mar 27, 2020 NWAP

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