TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/05/2026
Back to search
Official data from USPTO
B-CLEAR
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
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
52
Latest update
06/07/2026
Classification
Registered
Trademark type
Word
Nice classes
1
Filing date
06/15/2005
Registration date
10/30/2007
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
11/22/2017
Last transaction
06/07/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/28/2007
First use in commerce
03/28/2007
Drawing code
4
Owner type
16
Owner location
Wilmington, DE, US
Examiner
BLOHM, LINDA
Law office
M10
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
QUALYST TRANSPORTER SOLUTIONS LLC
QUALYST TRANSPORTER SOLUTIONS LLC
Qualyst, Inc
Representatives
Chun T. Wright Law Office of Chun T. Wright, PLLC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Diagnostic kits consisting primarily of reagentscultured mammalian cellsoligonucleotidesviral vectorsfluorescent probesassay buffer solutionsmulti-well plate for scientific and research use
Publications
History of USPTO decisions and trademark events.
52 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/05/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/05/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/25/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/25/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/25/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/27/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/27/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/27/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/27/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/27/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/13/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/20/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/20/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/22/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/22/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/22/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/22/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/20/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
10/24/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/30/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/15/2013
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
02/23/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/23/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/23/2013
E815
TEAS SECTION 8 & 15 RECEIVED
02/07/2013
R.PR
REGISTERED-PRINCIPAL REGISTER
10/30/2007
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
09/25/2007
ALIE
ASSIGNED TO LIE
09/25/2007
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/23/2007
SUPC
STATEMENT OF USE PROCESSING COMPLETE
08/23/2007
IUAF
USE AMENDMENT FILED
07/18/2007
EISU
TEAS STATEMENT OF USE RECEIVED
07/18/2007
EX1G
SOU EXTENSION 1 GRANTED
01/19/2007
EXT1
SOU EXTENSION 1 FILED
01/19/2007
EEXT
SOU TEAS EXTENSION RECEIVED
01/19/2007
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/11/2006
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/01/2006
PUBO
PUBLISHED FOR OPPOSITION
05/09/2006
NPUB
NOTICE OF PUBLICATION
04/19/2006
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
03/21/2006
ALIE
ASSIGNED TO LIE
03/17/2006
CNEA
EXAMINERS AMENDMENT MAILED
03/13/2006
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/13/2006
XAEC
EXAMINER'S AMENDMENT ENTERED
03/10/2006
CNEA
EXAMINERS AMENDMENT -WRITTEN
03/10/2006
CNRT
NON-FINAL ACTION MAILED
01/05/2006
CNRT
NON-FINAL ACTION WRITTEN
01/05/2006
DOCK
ASSIGNED TO EXAMINER
01/05/2006
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/17/2005
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/17/2005
NWAP
NEW APPLICATION ENTERED
06/20/2005
Continuous trademark protection
Get notified about every new filing that threatens B-CLEAR or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.