WOAG
WITHDRAWAL OF ATTORNEY GRANTED
08/26/2025
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Official data from USPTO
IWATT
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
36
Latest update
08/28/2025
Trademark type
Word
Nice classes
9
Filing date
09/29/2010
Registration date
06/07/2011
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/14/2021
Last transaction
08/28/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
03/26/2003
First use in commerce
03/26/2003
Drawing code
4
Owner type
03
Owner location
CAMPBELL, CA
Examiner
FOSDICK, GEOFFREY
Law office
M20
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
DIALOG SEMICONDUCTOR INC.
iWatt Inc.
iWatt Inc.
Representatives
DIALOG SEMICONDUCTOR INC.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
integrated circuits; digital controller integrated circuits; integrated circuits for applications in computersconsumer electronicscommunications and automated test equipment; power supply productspower suppliespower management circuits; electric power supply moduleselectric power converter modules; power supply control integrated circuits; voltage regulator modules; semiconductor devices; semiconductor devices used for power converters; AC/DC and DC/DC power converters; electric power converters
Publications
History of USPTO decisions and trademark events.
36 publications found
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
08/26/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/06/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/06/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/06/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/06/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/06/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/14/2021
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/14/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/14/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/14/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
06/04/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/07/2020
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/21/2017
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/21/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/21/2017
E815
TEAS SECTION 8 & 15 RECEIVED
04/26/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/19/2014
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/21/2013
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/21/2013
R.PR
REGISTERED-PRINCIPAL REGISTER
06/07/2011
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/22/2011
PUBO
PUBLISHED FOR OPPOSITION
03/22/2011
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/17/2011
ALIE
ASSIGNED TO LIE
02/09/2011
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/10/2011
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/08/2011
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/07/2011
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/07/2011
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/07/2011
GNRT
NON-FINAL ACTION E-MAILED
01/07/2011
CNRT
NON-FINAL ACTION WRITTEN
01/07/2011
DOCK
ASSIGNED TO EXAMINER
01/07/2011
MPMK
NOTICE OF PSEUDO MARK MAILED
10/05/2010
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/04/2010
NWAP
NEW APPLICATION ENTERED
10/02/2010
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