ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/17/2025
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Official data from USPTO
ATTOGUARD
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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
44
Latest update
09/18/2025
Trademark type
Word
Nice classes
9
Filing date
10/23/2000
Registration date
12/11/2001
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/10/2022
Last transaction
09/18/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/22/1999
First use in commerce
01/22/1999
Drawing code
1
Owner type
03
Owner location
LIVERMORE, CA
Examiner
COOK, BRADLEY
Law office
L80
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
FORMFACTOR, INC.
FORMFACTOR BEAVERTON, INC.
Cascade Microtech, Inc.
Representatives
David S. D'Ascenzo KOLITCH ROMANO DASCENZO GATES LLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
probe station for testing of semiconductors
Publications
History of USPTO decisions and trademark events.
44 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/28/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/28/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/28/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/28/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/24/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/24/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/24/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/24/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/24/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/24/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/17/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/10/2022
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
02/10/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/10/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/10/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
09/02/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/11/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/29/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/29/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/29/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/29/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/29/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/25/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/03/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/25/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/10/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/10/2011
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/09/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/09/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
12/06/2011
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/08/2011
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/10/2007
PLGL
ASSIGNED TO PARALEGAL
03/08/2007
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
01/25/2007
E815
TEAS SECTION 8 & 15 RECEIVED
01/25/2007
CFIT
CASE FILE IN TICRS
01/02/2007
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/29/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
12/11/2001
PUBO
PUBLISHED FOR OPPOSITION
09/18/2001
NPUB
NOTICE OF PUBLICATION
08/29/2001
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/30/2001
CNEA
EXAMINER'S AMENDMENT MAILED
04/20/2001
DOCK
ASSIGNED TO EXAMINER
04/06/2001
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