NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
01/23/2026
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Official data from USPTO
SIGRACELL
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
SIGRACELL
ST13
US500000079159328Class
1, 9, 17, 24
Filing
79159328
Registration
4806139
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
42
Latest update
01/24/2026
Trademark type
Word
Nice classes
1, 9, 17, 24
Filing date
06/18/2014
Registration date
09/08/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/23/2026
Last transaction
01/24/2026
Responsible office
United States Patent and Trademark Office
Status code
706
Official register
Principal Register
Drawing code
4
Owner type
94
Owner location
Wiesbaden, DE
Examiner
EINSTEIN, MATTHEW T
Current location
Historical data usage
Holders and representatives
Holders
S. S. (pessoa física)
S. S. (pessoa física)
Representatives
Ralph E. Locher Lerner Greenberg Stemer LLP
Technical classification
Nice Classes
Class 1Class 9Class 17Class 24
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Graphite powder for industrial purposes; graphite powder chemical additives for use in the manufacture of batteriesfuel cellshydrogen storages and other energy storage devices
Class 9
Batteriesincluding flow batteriesincluding redox flow batteries or vanadium-air batterieszinc-bromineiron-chromesodium-sulphur batteriessodium-nickel-chlorine batteriesmolten salt batteries; bipolar plates made from composite structures for use in batterieselectric batterieselectric accumulatorselectric capacitorsfuel cells for producing electric current; electric componentsbipolar plates for electric batterieselectric accumulatorselectric capacitorsfuel cells for producing electric current; electric conductorselectric contactselectric connection partselectric connectors; electrodes for electric batterieselectric accumulatorselectric capacitorsfuel cells for producing electric current; electrical batteries; electrical accumulators; electrical capacitors; fuel cells for the generation of electrical current
Class 17
Carbon and graphite fibre feltsother than for textile usesealing and insulating materials for use as sealing in batteriesincluding in flow batteriesincluding redox flow batteries or vanadium-air batteriessodium-sulphur batterieszinc-bromineiron-chromesodium-nickel-chlorine batteriesmolten salt batteries; sealing materials made from carbon or graphite fibre feltsgraphite foilcarbon/graphite powdercomposite plastic materials including polymershaving sealing properties for use in batteriesincluding in flow batteriesincluding redox flow batteries or vanadium-air batteriessodium-sulphur batterieszinc-bromineiron-chromesodium-nickel-chlorine batterieselectric batteries; sealing materials made from carbon or graphite fibre feltsother than for textile usefor use in batteriesincluding in flow batteriesincluding redox flow batteries or vanadium-air batteriessodium-sulphur batterieszinc-bromineiron-chromesodium-nickel-chlorine batteriesmolten salt batteries; carbon and graphite fibressealing mesheswoven and non-woven fabrics for use as sealingsealing meshesbraided and bonded fabrics for sealingfelt containing carbon and graphite fibresall the aforesaid goods not for textile purposes; woven fabrics other than for textile usefor use as sealing for electrodes for batteries and capacitors; non-woven fabricsfelts comprising of carbon fibers and graphite fibersnot for textile purposesfor use as sealing in electrodes for batteries and capacitors; profiled and non-profiled sealing sheets
Class 24
Mesh-woven fabrics
Publications
History of USPTO decisions and trademark events.
42 publications found
71AG
REGISTERED-SEC.71 ACCEPTED
01/23/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/13/2026
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
10/30/2025
ES71
TEAS SECTION 71 RECEIVED
09/11/2025
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
09/08/2024
RNWL
INTERNATIONAL REGISTRATION RENEWED
06/14/2024
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
05/13/2022
C75A
REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
05/13/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/01/2022
ES75
TEAS SECTION 71 & 15 RECEIVED
08/23/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/19/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/19/2021
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
08/19/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/19/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/19/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/19/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/19/2021
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
09/08/2020
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
07/08/2016
FICS
FINAL DISPOSITION NOTICE SENT TO IB
03/28/2016
FIMP
FINAL DISPOSITION PROCESSED
03/28/2016
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
12/08/2015
R.PR
REGISTERED-PRINCIPAL REGISTER
09/08/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/23/2015
PUBO
PUBLISHED FOR OPPOSITION
06/23/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/03/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/20/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/15/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/14/2015
ALIE
ASSIGNED TO LIE
05/14/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/13/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/13/2015
RFNP
REFUSAL PROCESSED BY IB
02/27/2015
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
02/11/2015
RFRR
REFUSAL PROCESSED BY MPU
02/11/2015
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
02/10/2015
CNRT
NON-FINAL ACTION WRITTEN
02/09/2015
MAFR
APPLICATION FILING RECEIPT MAILED
02/07/2015
DOCK
ASSIGNED TO EXAMINER
02/03/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/03/2015
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
01/29/2015
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