ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/18/2026
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Official data from USPTO
EXPECT A DIFFERENCE
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
EXPECT A DIFFERENCE
ST13
US500000077158022Class
42
Filing
77158022
Registration
3493416
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
41
Latest update
04/18/2026
Trademark type
Word
Nice classes
42
Filing date
04/16/2007
Registration date
08/26/2008
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/03/2017
Last transaction
04/18/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/03/2008
First use in commerce
03/03/2008
Drawing code
4
Owner type
03
Owner location
IRVINE, CA, US
Examiner
HELFMAN, JUDITH MICHELLE
Law office
M50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SALAS O'BRIEN, INC.
SALAS O'BRIEN HOLDINGS, INC.
Salas O'Brien Engineers, Inc.
Representatives
Eric R. Moran McDonnell Boehnen Hulbert & Berghoff LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Engineering consulting firm specializing in MechanicalElectricalTelecommunicationsArchitectural design and drafting
Publications
History of USPTO decisions and trademark events.
41 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/20/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/06/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/06/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/06/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/06/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/06/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/23/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/14/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/14/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/14/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/03/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/03/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/03/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/03/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
08/29/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/29/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/26/2017
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
07/25/2014
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
07/25/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/25/2014
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/11/2014
ES8R
TEAS SECTION 8 RECEIVED
07/11/2014
R.PR
REGISTERED-PRINCIPAL REGISTER
08/26/2008
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
07/22/2008
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
07/21/2008
SUPC
STATEMENT OF USE PROCESSING COMPLETE
07/01/2008
IUAF
USE AMENDMENT FILED
06/24/2008
EISU
TEAS STATEMENT OF USE RECEIVED
06/24/2008
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
01/08/2008
PUBO
PUBLISHED FOR OPPOSITION
10/16/2007
NPUB
NOTICE OF PUBLICATION
09/26/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/07/2007
ALIE
ASSIGNED TO LIE
09/07/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/31/2007
XAEC
EXAMINER'S AMENDMENT ENTERED
07/31/2007
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
07/31/2007
GNEA
EXAMINERS AMENDMENT E-MAILED
07/31/2007
CNEA
EXAMINERS AMENDMENT -WRITTEN
07/31/2007
DOCK
ASSIGNED TO EXAMINER
07/30/2007
NWAP
NEW APPLICATION ENTERED
04/19/2007
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