ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/09/2026
Back to search
Official data from USPTO
MICROCLEAR
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: 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
43
Latest update
03/10/2026
Trademark type
Word
Nice classes
5
Filing date
09/06/2000
Registration date
07/09/2002
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/30/2022
Last transaction
03/10/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
11/30/2000
First use in commerce
11/30/2000
Drawing code
1
Owner type
03
Owner location
Bridgewater, NJ, US
Examiner
SOUDERS, MICHAEL J
Law office
M60
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ROWPAR PHARMACEUTICALS, INC.
ROWPAR PHARMACEUTICALS, INC.
Representatives
Vanessa A. Ignacio, Esq. Lowenstein Sandler LLP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
CHLORINE DIOXIDE SOLUTION FOR TREATING DENTAL UNIT WATER LINES
Publications
History of USPTO decisions and trademark events.
43 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/14/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/14/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/14/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/14/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/14/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/30/2022
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/30/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/30/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/30/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/01/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/01/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/01/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/01/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/01/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
06/14/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/09/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/22/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/22/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/17/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/06/2012
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/06/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/06/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/05/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
06/26/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/28/2012
CFIT
CASE FILE IN TICRS
10/17/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/13/2007
PLGL
ASSIGNED TO PARALEGAL
10/10/2007
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/27/2007
E815
TEAS SECTION 8 & 15 RECEIVED
09/27/2007
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/23/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
07/09/2002
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/21/2002
DOCK
ASSIGNED TO EXAMINER
03/19/2002
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/27/2002
IUAF
USE AMENDMENT FILED
02/27/2002
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/28/2001
PUBO
PUBLISHED FOR OPPOSITION
06/05/2001
NPUB
NOTICE OF PUBLICATION
05/23/2001
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/31/2001
CNEA
EXAMINER'S AMENDMENT MAILED
01/26/2001
DOCK
ASSIGNED TO EXAMINER
01/23/2001
Continuous trademark protection
Get notified about every new filing that threatens MICROCLEAR or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.