EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/06/2026
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Official data from USPTO
STEP-UP
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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
62
Latest update
01/27/2026
Trademark type
Word
Nice classes
35, 42
Filing date
03/18/2004
Registration date
09/19/2006
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/05/2026
Last transaction
01/27/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
02/16/2004
First use in commerce
02/16/2004
Drawing code
4
Owner type
03
Owner location
BREA, CA
Examiner
BRECKENFELD, WILLIAM G
Current location
Historical data usage
Holders and representatives
Holders
E. C. (pessoa física)
Han, Tai-Sheng
Representatives
Brian Daucher SHEPPARD MULLIN RICHTER & HAMPTON LLP
Technical classification
Nice Classes
Class 35Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Retail storesonline retail stores and wholesale distributorships featuring trade-in and upgrade computer programs for computer hardware and computer software programs for the integration of textaudiographicsstill image and moving pictures into an interactive delivery for multimedia applications
Class 42
Updating of computer software for others
Publications
History of USPTO decisions and trademark events.
62 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/06/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/06/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/06/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/05/2026
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
01/05/2026
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/05/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/05/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/05/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
09/25/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/19/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/01/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/01/2022
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/01/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/01/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/01/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/01/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/13/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/13/2019
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
06/11/2019
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
06/11/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/25/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/25/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/25/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/25/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
09/13/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/05/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/05/2015
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/19/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/09/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/09/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/05/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/05/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/05/2012
E815
TEAS SECTION 8 & 15 RECEIVED
05/24/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/28/2011
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/26/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/26/2011
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/26/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
09/19/2006
PUBO
PUBLISHED FOR OPPOSITION
06/27/2006
NPUB
NOTICE OF PUBLICATION
06/07/2006
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/10/2006
ALIE
ASSIGNED TO LIE
05/05/2006
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/28/2006
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/11/2006
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/26/2006
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/26/2006
CNFR
FINAL REFUSAL MAILED
09/27/2005
CNFR
FINAL REFUSAL WRITTEN
09/27/2005
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
08/26/2005
CWBP
WITHDRAWN BEFORE PUBLICATION
08/05/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/16/2005
ALIE
ASSIGNED TO LIE
05/13/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/06/2005
ACEC
AMENDMENT FROM APPLICANT ENTERED
04/26/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/15/2005
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/15/2005
CNRT
NON-FINAL ACTION MAILED
10/15/2004
CNRT
NON-FINAL ACTION WRITTEN
10/12/2004
DOCK
ASSIGNED TO EXAMINER
09/28/2004
NWAP
NEW APPLICATION ENTERED
04/05/2004
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