NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/13/2026
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Official data from USPTO
SEMTECH
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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
43
Latest update
08/04/2026
Trademark type
Word
Nice classes
9
Filing date
10/27/2003
Registration date
11/15/2005
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/13/2026
Last transaction
08/04/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1960-12-00
First use in commerce
1960-12-00
Drawing code
1
Owner type
03
Owner location
Camarillo, CA, US
Examiner
DE JONGE, KATHLEEN
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
S. C. (pessoa física)
Representatives
Maren C. Perry King & Spalding LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Electronic modules used to control power; power supplies; electronic modules used to convert one voltage to another; integrated circuit switches; integrated circuits; converterselectronic protocol converters; electronic apparatus for computer mouse; pointing devices consisting of touch padstrack balls and interactive remote controls; microprocessors; semiconductor devices used to provide a fixed voltage drop over a wide range of current; voltage regulators; voltage reference integrated circuits; voltage surge suppressorsnamely surge rated thyristor devices and surge rated diode arrays used to suppress electrostatic dischargeselectrical fast transients and lightning induced transients in electronic and telecommunications components; electronic devicesregulators used to provide fast responses to changes in output loading and dual output voltage switching regulators; controllersmicrocontrollers; controllerspower management controllers; display drivers; battery chargers; microprocessor supervisory circuits; pin electronics used in automated test equipment and data acquisition; timing circuitsclock distribution circuits and parametric measurement units used in automated test equipment for measurement and/or manipulating signals; microcomputer input/output subsystems comprising input/output boardsCPU Supervisorclock management circuits to provide real time supportsemiconductors for clock synchronizationcompliant with standards defined for synchronous optical network (SONET) and synchronous digital hierarchy (SDH)diodesrectifier assemblies; and capacitors
Publications
History of USPTO decisions and trademark events.
43 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/13/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/13/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/13/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
05/12/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/15/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/01/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/31/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/31/2016
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/01/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/01/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/01/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/01/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
11/16/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/12/2012
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/12/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/23/2012
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/28/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/24/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/20/2011
E815
TEAS SECTION 8 & 15 RECEIVED
03/08/2011
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/18/2010
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/12/2010
R.PR
REGISTERED-PRINCIPAL REGISTER
11/15/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/01/2005
PUBO
PUBLISHED FOR OPPOSITION
08/23/2005
NPUB
NOTICE OF PUBLICATION
08/03/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/10/2005
ALIE
ASSIGNED TO LIE
05/06/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/29/2005
GNEA
EXAMINERS AMENDMENT E-MAILED
04/29/2005
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/29/2005
ACEC
AMENDMENT FROM APPLICANT ENTERED
04/08/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/05/2005
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/05/2005
GNFR
FINAL REFUSAL E-MAILED
12/21/2004
CNFR
FINAL REFUSAL WRITTEN
12/21/2004
ACEC
AMENDMENT FROM APPLICANT ENTERED
12/07/2004
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/19/2004
PAPER RECEIVED
11/19/2004
GNRT
NON-FINAL ACTION E-MAILED
05/14/2004
DOCK
ASSIGNED TO EXAMINER
05/14/2004
NWAP
NEW APPLICATION ENTERED
11/20/2003
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