EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/12/2025
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Official data from USPTO
SCALE-IFLEX
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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
06/18/2025
Trademark type
Word
Nice classes
9
Filing date
06/13/2017
Registration date
02/08/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/08/2022
Last transaction
06/18/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
12/11/2019
First use in commerce
12/11/2019
Drawing code
4
Owner type
03
Owner location
San Jose, CA
Examiner
COHEN, ROBERT
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Power Integrations, Inc.
Representatives
Ji Lei Power Integrations, Inc.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Apparatus and instrument for conductingswitchingtransformingaccumulatingregulating or controlling electricityelectric power supplieshigh voltage and high current semiconductor switcheselectronic controllers for drivers for use with Insulated Gate Bipolar Transistors (IGBT) and Injection Enhanced Bipolar Transistors (IEBT); Chipsets for use with electric power supplies and controllers for drivers for Insulated Gate Bipolar Transistors (IGBT) and Injection Enhanced Bipolar Transistors (IEBT); Electronic circuits and integrated circuits for electric power supplieselectronic controllers for drivers for Insulated Gate Bipolar Transistors (IGBT) and Injection Enhanced Bipolar Transistors (IEBT); Electrical power supplies
Publications
History of USPTO decisions and trademark events.
61 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/12/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/12/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/12/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
02/08/2022
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
01/07/2022
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
01/06/2022
SUPC
STATEMENT OF USE PROCESSING COMPLETE
12/09/2021
IUAF
USE AMENDMENT FILED
12/02/2021
EISU
TEAS STATEMENT OF USE RECEIVED
12/02/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
06/29/2021
EX5G
SOU EXTENSION 5 GRANTED
06/28/2021
EXT5
SOU EXTENSION 5 FILED
06/18/2021
EEXT
SOU TEAS EXTENSION RECEIVED
06/18/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
02/09/2021
EX4G
SOU EXTENSION 4 GRANTED
02/08/2021
NREV
NOTICE OF REVIVAL - E-MAILED
01/28/2021
TPEX
SOU EXTENSION RECEIVED WITH TEAS PETITION
01/27/2021
PETG
PETITION TO REVIVE-GRANTED
01/27/2021
PROA
TEAS PETITION TO REVIVE RECEIVED
01/27/2021
EXT4
SOU EXTENSION 4 FILED
01/15/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
07/10/2020
EX3G
SOU EXTENSION 3 GRANTED
07/08/2020
EXT3
SOU EXTENSION 3 FILED
07/08/2020
EEXT
SOU TEAS EXTENSION RECEIVED
07/08/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
02/04/2020
EX2G
SOU EXTENSION 2 GRANTED
02/03/2020
NREV
NOTICE OF REVIVAL - E-MAILED
01/24/2020
TPEX
SOU EXTENSION RECEIVED WITH TEAS PETITION
01/23/2020
PETG
PETITION TO REVIVE-GRANTED
01/23/2020
PROA
TEAS PETITION TO REVIVE RECEIVED
01/23/2020
EXT2
SOU EXTENSION 2 FILED
01/15/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/10/2019
EX1G
SOU EXTENSION 1 GRANTED
09/09/2019
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
09/09/2019
NREV
NOTICE OF REVIVAL - E-MAILED
07/17/2019
TPEX
SOU EXTENSION RECEIVED WITH TEAS PETITION
07/16/2019
PETG
PETITION TO REVIVE-GRANTED
07/16/2019
PROA
TEAS PETITION TO REVIVE RECEIVED
07/16/2019
EXT1
SOU EXTENSION 1 FILED
07/15/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
01/15/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/20/2018
PUBO
PUBLISHED FOR OPPOSITION
11/20/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/31/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/06/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
10/06/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
10/06/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
10/06/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
10/06/2018
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
04/10/2018
GNFR
FINAL REFUSAL E-MAILED
04/10/2018
CNFR
FINAL REFUSAL WRITTEN
04/10/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/20/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/19/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/19/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/20/2017
GNRT
NON-FINAL ACTION E-MAILED
09/20/2017
CNRT
NON-FINAL ACTION WRITTEN
09/20/2017
DOCK
ASSIGNED TO EXAMINER
09/11/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/20/2017
NWAP
NEW APPLICATION ENTERED
06/16/2017
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