NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/26/2026
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Official data from USPTO
CLEANSUI
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Active USPTO registrationType: CombinedOffice: 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
36
Latest update
03/17/2026
Trademark type
Combined
Nice classes
11, 21
Filing date
12/08/2014
Registration date
12/08/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/26/2026
Last transaction
03/17/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/01/2009
First use in commerce
11/30/2012
Drawing code
3
Owner type
03
Owner location
TOKYO, JP
Examiner
AIKENS, RONALD E
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the word "Cleansui" in stylized, white lettering, with a white circle in the center of the "C", inside of a red cylinder that is rounded at both ends.
Holders and representatives
Holders
M. C. (pessoa física)
MITSUBISHI RAYON CLEANSUI CO., LTD.
Mitsubishi Rayon Co., Ltd.
Representatives
N. Alexander Nolte Nolte Lackenbach Siegel
Technical classification
Nice Classes
Class 11Class 21
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Water purifying apparatus for industrial use; Water purifying apparatus for domestic use
Class 21
Jugs; Pitchers
Publications
History of USPTO decisions and trademark events.
36 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/26/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/26/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/26/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
12/02/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/08/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/02/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/02/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/02/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/02/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/02/2022
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/31/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/31/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/31/2022
E815
TEAS SECTION 8 & 15 RECEIVED
12/08/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
12/08/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/02/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/22/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
12/08/2015
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
11/03/2015
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/02/2015
SUPC
STATEMENT OF USE PROCESSING COMPLETE
10/30/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/30/2015
IUAF
USE AMENDMENT FILED
10/20/2015
EISU
TEAS STATEMENT OF USE RECEIVED
10/20/2015
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/07/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/12/2015
PUBO
PUBLISHED FOR OPPOSITION
05/12/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/22/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/21/2015
DOCK
ASSIGNED TO EXAMINER
03/21/2015
TAEA
TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
01/05/2015
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
01/05/2015
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
12/13/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/12/2014
NWAP
NEW APPLICATION ENTERED
12/11/2014
Continuous trademark protection
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