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TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
02/06/2026
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Official data from USPTO
FOS4BLADE
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
FOS4BLADE
ST13
US500000079210107Class
9, 35, 38, 42
Filing
79210107
Registration
5608993
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
31
Latest update
02/07/2026
Trademark type
Word
Nice classes
9, 35, 38, 42
Filing date
04/03/2017
Registration date
11/20/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/06/2025
Last transaction
02/07/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
16
Owner location
DE
Examiner
SANTOMARTINO, MARTHA L
Law office
M30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
fos4X GmbH
Representatives
Lentze Stopper Rechtsanwälte PartGmbB
Technical classification
Nice Classes
Class 9Class 35Class 38Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Electronic load indicators; electronic stress gauges; optical fiber sensors; instruments for surveying physical data; measuringdetecting and monitoring instrumentshighly dynamic instruments for measuring bendingoscillationaccelerationstraintemperatureforce and pressure variables for rotor blades in wind turbineselectronic indicators and controllers for measuring bending and oscillation behavior of rotor blades in wind turbines; measuringcountingalignment and calibrating instruments for measuring bending and oscillation behavior of rotor blades in wind turbines; measuring sensors for measuring bendingoscillationaccelerationstraintemperatureforce and pressure variables for rotor blades in wind turbines; precision measuring apparatushighly dynamic instruments for measuring bendingoscillationaccelerationstraintemperatureforce and pressure variables for rotor blades in wind turbines; rotation measuring sensorsoptical fiber sensors for measuring rotation of rotor blades in wind turbines; sensors used in plant control; sensors for measuring instrumentsoptical fiber sensors for measuring rotation of rotor blades in wind turbines; sensors and detectorsoptical fiber sensors for measuring rotation of rotor blades in wind turbines
Class 35
Data processing for the collection of data for business purposes; advertisingmarketing and promotional services
Class 38
Electronic data transmission; digital transmission of data; electronic instructions transmission services; electronic transmission of information
Class 42
Computer aided industrial testing in the field of fiber opticsensor technologywind turbines; technical measuring and testing of bendingoscillationaccelerationstraintemperatureforce and pressure variables in the field of wind turbines; development and testing of computing methodsalgorithms and software; development of measuring and testing methods in the field of fiber opticsensor technologywind turbines; development of software for digital signal processing; software developmentprogramming and implementation; design and development of computer software for evaluation and calculation of data; design and development of testing and analysis methods in the field of fiber opticsensor technologywind turbines; design and development of software for controlregulation and monitoring of wind energy systems; research in measurement technology; research and development services in connection with physics; engineering research; process monitoring for quality assurance in the field of fiber opticsensor technologywind turbines; quality control testing services for industrial machinery; testing the functionality of apparatus and instruments; testingauthentication and quality control in the field of wind energy; technical inspection services of rotor blades in the field of wind energy; technical supervision and inspection of rotor bladeswind turbines in the field of wind energy; scientific research and development; scientific and technological servicesscientific researchanalysis and testingin the field of fiber opticsensor technologywind turbines
Publications
History of USPTO decisions and trademark events.
31 publications found
C71T
CANCELLED SECTION 71
06/06/2025
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
03/22/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
03/04/2019
FIMP
FINAL DISPOSITION PROCESSED
03/04/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
02/20/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
11/20/2018
PUBO
PUBLISHED FOR OPPOSITION
09/04/2018
GPNX
NOTIFICATION PROCESSED BY IB
08/31/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
08/15/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
08/15/2018
NPUB
NOTICE OF PUBLICATION
08/15/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/01/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/31/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/31/2018
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
07/31/2018
CNFR
FINAL REFUSAL MAILED
02/05/2018
CNFR
FINAL REFUSAL WRITTEN
02/03/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/12/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/12/2018
ALIE
ASSIGNED TO LIE
01/11/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/22/2017
RFNT
REFUSAL PROCESSED BY IB
07/21/2017
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
07/03/2017
RFRR
REFUSAL PROCESSED BY MPU
07/03/2017
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
06/26/2017
CNRT
NON-FINAL ACTION WRITTEN
06/25/2017
DOCK
ASSIGNED TO EXAMINER
06/24/2017
MAFR
APPLICATION FILING RECEIPT MAILED
06/23/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/19/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
06/15/2017
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