NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
01/30/2026
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Official data from USPTO
CLAYSTAR
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
CLAYSTAR
ST13
US500000079268483Class
7, 40, 42
Filing
79268483
Registration
6138514
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
47
Latest update
02/24/2026
Trademark type
Word
Nice classes
7, 40, 42
Filing date
08/02/2019
Registration date
09/01/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/30/2026
Last transaction
02/24/2026
Responsible office
United States Patent and Trademark Office
Status code
707
Official register
Principal Register
Drawing code
4
Owner type
27
Owner location
86399 Bobingen, DE
Examiner
FAUCETTE, MAX CLIFFORD STE
Current location
Historical data usage
Holders and representatives
Holders
Hufschmied Zerspanungssysteme GmbH
Hufschmied Zerspanungssysteme GmbH
Representatives
John R. Schaefer Bacon & Thomas, PLLC
Technical classification
Nice Classes
Class 7Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Machine tools for metalworkinggraphiteworkingplasticworkingwoodworking and fiber composite material working; milling machines and parts thereof; parts of machine toolswork holders; replacement parts of machine toolsmachine controllers; spindles for machine toolsspindles being parts of machines; hsc spindles being parts of machines; tool chucks in the nature of chucks for power toolslathesmills and drills; shrink-fit chucks being machine parts; hydro expansion chucks being machine parts; mechanical cutting tools; end mills to be used on milling machines; milling tools for power operated milling machines; drilling bits for machines; cutting tools for processing materialsmetal graphiteplasticwoodfiber composite materials
Class 40
Treatment of materials by means of coatingin particular of toolsby means of PVD- (Physical Vapour Deposition) layers
Class 42
Engineeringin particular in the field of tool and clamping technology
Publications
History of USPTO decisions and trademark events.
47 publications found
71.P
REGISTERED - PARTIAL SEC 71 ACCEPTED
01/30/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/26/2026
ES71
TEAS SECTION 71 RECEIVED
09/22/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
09/01/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/24/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/24/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/24/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/24/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/24/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
02/19/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/08/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/08/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/08/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/08/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/08/2021
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
01/10/2021
FICS
FINAL DISPOSITION NOTICE SENT TO IB
12/20/2020
FIMP
FINAL DISPOSITION PROCESSED
12/20/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
12/01/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
09/01/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/16/2020
PUBO
PUBLISHED FOR OPPOSITION
06/16/2020
GPNX
NOTIFICATION PROCESSED BY IB
06/12/2020
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
05/27/2020
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
05/27/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/27/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/12/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
04/23/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
04/23/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
04/23/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/23/2020
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
02/14/2020
GNFR
FINAL REFUSAL E-MAILED
02/14/2020
CNFR
FINAL REFUSAL WRITTEN
02/14/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/24/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/24/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/24/2020
RFNT
REFUSAL PROCESSED BY IB
12/14/2019
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
11/22/2019
RFRR
REFUSAL PROCESSED BY MPU
11/22/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
11/01/2019
CNRT
NON-FINAL ACTION WRITTEN
10/31/2019
DOCK
ASSIGNED TO EXAMINER
10/30/2019
MAFR
APPLICATION FILING RECEIPT MAILED
10/08/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/04/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
10/03/2019
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