TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/30/2025
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Official data from USPTO
TOP-TRAK
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
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
10/08/2025
Classification
Registered
Trademark type
Word
Nice classes
9
Filing date
06/11/1997
Registration date
09/15/1998
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/19/2018
Last transaction
10/08/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
11/24/1988
First use in commerce
11/24/1988
Drawing code
1
Owner type
03
Owner location
Monterey, CA
Examiner
STINE, DAVID
Law office
L30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Sierra Instruments, Inc.
Representatives
Brian P. Gregg McNees Wallace & Nurick LLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
fluid mass flow measurement and control apparatus for use in flow validation and calibration applicationsin laboratorytest and analytical applications
Publications
History of USPTO decisions and trademark events.
36 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/30/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/30/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/30/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/30/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/03/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/03/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/03/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/03/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/03/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/26/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/26/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/26/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/26/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/19/2018
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/19/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/19/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/19/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
09/12/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/15/2017
CFIT
CASE FILE IN TICRS
06/30/2010
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/16/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/16/2008
PLGL
ASSIGNED TO PARALEGAL
05/01/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
04/15/2008
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/30/2004
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/13/2004
E815
TEAS SECTION 8 & 15 RECEIVED
08/13/2004
R.PR
REGISTERED-PRINCIPAL REGISTER
09/15/1998
PUBO
PUBLISHED FOR OPPOSITION
06/23/1998
NPUB
NOTICE OF PUBLICATION
05/22/1998
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/13/1998
CNEA
EXAMINER'S AMENDMENT MAILED
04/07/1998
CNRT
NON-FINAL ACTION MAILED
02/03/1998
DOCK
ASSIGNED TO EXAMINER
02/02/1998
DOCK
ASSIGNED TO EXAMINER
01/20/1998
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