NURC
NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
10/14/2025
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Official data from USPTO
KLEAR-FLO
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
35
Latest update
10/14/2025
Classification
Registered
Trademark type
Word
Nice classes
1
Filing date
04/16/2004
Registration date
04/19/2005
Expiration date
-
Recommended action
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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
09/25/2025
Last transaction
10/14/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1991-01-00
First use in commerce
1991-01-00
Drawing code
4
Owner type
03
Owner location
Alma, AR
Examiner
THOMAS,AMY E
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
H & S DISTRIBUTORS CORPORATION
Representatives
Laura Sossamon Legacy Law Firm, PLLC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
SEQUESTRANTS FOR SCALE AND CORROSION CONTROL IN HOT WATER SUPPLY SYSTEMS IN POULTRY EGG HATCHERIES AND TO REDUCE CALCIUM BUILDUP ON HUMIDIFIERS
Publications
History of USPTO decisions and trademark events.
35 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/25/2025
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/25/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/25/2025
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
09/25/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/22/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
06/08/2025
ES7R
TEAS SECTION 7 REQUEST RECEIVED
06/08/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
12/31/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/31/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/31/2015
PAPER RECEIVED
12/29/2015
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
10/30/2015
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
04/13/2015
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
12/30/2014
PAPER RECEIVED
12/30/2014
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
11/29/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/29/2014
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/10/2014
PAPER RECEIVED
11/10/2014
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/22/2010
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/22/2010
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
05/05/2010
PAPER RECEIVED
05/05/2010
R.PR
REGISTERED-PRINCIPAL REGISTER
04/19/2005
PUBO
PUBLISHED FOR OPPOSITION
01/25/2005
NPUB
NOTICE OF PUBLICATION
01/05/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/22/2004
ALIE
ASSIGNED TO LIE
11/19/2004
CNEA
EXAMINER'S AMENDMENT MAILED
11/15/2004
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/12/2004
XAEC
EXAMINER'S AMENDMENT ENTERED
11/12/2004
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/12/2004
DOCK
ASSIGNED TO EXAMINER
11/09/2004
NWAP
NEW APPLICATION ENTERED
05/06/2004
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