TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/23/2024
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Official data from USPTO
SILFEX
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
61
Latest update
02/07/2025
Trademark type
Word
Nice classes
1, 9
Filing date
02/10/2009
Registration date
06/21/2011
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/03/2021
Last transaction
02/07/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/08/2010
First use in commerce
02/08/2010
Drawing code
4
Owner type
03
Owner location
Fremont, CA
Examiner
RICHARDS, LESLIE
Law office
L60
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
L. C. (pessoa física)
Representatives
Duy Thai Gamma Law
Technical classification
Nice Classes
Class 1Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Pure non-metallic silicon sold in ingotsslicesloose aggregate chunks; Silicon; Silicon carbide
Class 9
Silicon solar cell material for electricity generation; Silicon wafers; Bonded silicon assemblies for use in semiconductor manufacturing; Optical devices incorporating silicon and silicon carbidesilicon mirrorssilicon lensessilicon windows; Silicon mirrors; Silicon targets; Optical transmission devicessilicon mirrorssilicon lensessilicon windows
Publications
History of USPTO decisions and trademark events.
61 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/23/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/23/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/23/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/23/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/05/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/05/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/05/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/03/2021
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/03/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/03/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/03/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/04/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/04/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/04/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/04/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/04/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
06/21/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/18/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/18/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/18/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/21/2020
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
08/14/2017
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/14/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/14/2017
E815
TEAS SECTION 8 & 15 RECEIVED
07/07/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
06/21/2011
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
05/14/2011
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
05/13/2011
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/06/2011
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/02/2011
IUAF
USE AMENDMENT FILED
04/28/2011
EISU
TEAS STATEMENT OF USE RECEIVED
04/28/2011
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/07/2011
EX2G
SOU EXTENSION 2 GRANTED
04/06/2011
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/06/2011
EXT2
SOU EXTENSION 2 FILED
04/05/2011
EEXT
SOU TEAS EXTENSION RECEIVED
04/05/2011
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/06/2010
EX1G
SOU EXTENSION 1 GRANTED
10/04/2010
EXT1
SOU EXTENSION 1 FILED
10/04/2010
EEXT
SOU TEAS EXTENSION RECEIVED
10/04/2010
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
04/06/2010
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/12/2010
PUBO
PUBLISHED FOR OPPOSITION
01/12/2010
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/08/2009
ALIE
ASSIGNED TO LIE
12/08/2009
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/20/2009
XAEC
EXAMINER'S AMENDMENT ENTERED
11/18/2009
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/18/2009
GNEA
EXAMINERS AMENDMENT E-MAILED
11/18/2009
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/18/2009
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/28/2009
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/27/2009
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/27/2009
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/07/2009
GNRT
NON-FINAL ACTION E-MAILED
05/07/2009
CNRT
NON-FINAL ACTION WRITTEN
05/07/2009
DOCK
ASSIGNED TO EXAMINER
04/29/2009
MPMK
NOTICE OF PSEUDO MARK MAILED
02/14/2009
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/13/2009
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