TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/23/2026
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Official data from USPTO
QUALITEK
Did you know this trademark is already registered in United States?
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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
35
Latest update
04/25/2026
Trademark type
Word
Nice classes
9
Filing date
12/01/1987
Registration date
11/15/1988
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/12/2018
Last transaction
04/25/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/02/1980
First use in commerce
09/02/1981
Drawing code
1
Owner type
13
Owner location
Houston, TX, US
Examiner
HINES PATRICK
Law office
530
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
U. L. (pessoa física)
ANALYTICAL INSTRUMENTS LIMITED
Representatives
Brooke R. Watson Troutman Pepper Locke LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
APPARATUS FOR MEASURING AND CHECKING THE LEAK PROOF QUALITIES OF VESSELSFOR EXAMPLEBY MONITORING THE RATE OF CHANGE OF PRESSURE
Publications
History of USPTO decisions and trademark events.
35 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/23/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/23/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/23/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/23/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/12/2018
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/12/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/12/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/11/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
10/03/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/15/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/10/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/10/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/18/2012
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/28/2009
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/28/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/13/2009
PR89
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
05/12/2009
PAPER RECEIVED
05/12/2009
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
12/06/2008
PLGL
ASSIGNED TO PARALEGAL
11/24/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
11/12/2008
CFIT
CASE FILE IN TICRS
07/14/2008
CORV
REVIEW OF CORRESPONDENCE COMPLETE
05/25/2007
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
08/28/1995
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/27/1994
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/15/1994
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/01/1994
R.PR
REGISTERED-PRINCIPAL REGISTER
11/15/1988
PUBO
PUBLISHED FOR OPPOSITION
08/23/1988
NPUB
NOTICE OF PUBLICATION
07/22/1988
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/06/1988
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/10/1988
CNSL
LETTER OF SUSPENSION MAILED
03/25/1988
CNEA
EXAMINER'S AMENDMENT MAILED
03/22/1988
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