NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/18/2025
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Official data from USPTO
HYDRO-KINETIC BIO-FILM REACTOR
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
HYDRO-KINETIC BIO-FILM REACTOR
ST13
US500000086129314Class
11
Filing
86129314
Registration
4818585
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
01/06/2026
Trademark type
Word
Nice classes
11
Filing date
11/26/2013
Registration date
09/22/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/18/2025
Last transaction
01/06/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/06/2014
First use in commerce
02/06/2014
Drawing code
4
Owner type
03
Owner location
Norwalk, OH
Examiner
HOLTZ, ALLISON
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Norwalk Wastewater Equipment Company, Inc.
Representatives
David R. Schaffer MILES & STOCKBRIDGE P.C.
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Waste water treatment tanks
Publications
History of USPTO decisions and trademark events.
43 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/18/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/18/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/18/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
09/10/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/22/2024
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
10/22/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/22/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/22/2021
E815
TEAS SECTION 8 & 15 RECEIVED
07/14/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/22/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
09/22/2015
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
08/21/2015
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/20/2015
SUPC
STATEMENT OF USE PROCESSING COMPLETE
08/19/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
08/19/2015
IUAF
USE AMENDMENT FILED
08/05/2015
EISU
TEAS STATEMENT OF USE RECEIVED
08/05/2015
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
04/07/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/10/2015
PUBO
PUBLISHED FOR OPPOSITION
02/10/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/21/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
01/06/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/05/2015
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/17/2014
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/17/2014
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/17/2014
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/17/2014
CNRT
NON-FINAL ACTION MAILED
06/18/2014
CNRT
NON-FINAL ACTION WRITTEN
06/18/2014
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
06/11/2014
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
05/18/2014
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/03/2014
ALIE
ASSIGNED TO LIE
05/03/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/16/2014
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/04/2014
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/03/2014
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/03/2014
CNRT
NON-FINAL ACTION MAILED
03/19/2014
CNRT
NON-FINAL ACTION WRITTEN
03/19/2014
DOCK
ASSIGNED TO EXAMINER
03/12/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/10/2013
NWAP
NEW APPLICATION ENTERED
11/29/2013
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