NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/13/2026
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Official data from USPTO
ALGAE SWEEP AUTOMATION
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
ALGAE SWEEP AUTOMATION
ST13
US500000074552193Class
7
Filing
74552193
Registration
1948247
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
26
Latest update
05/05/2026
Trademark type
Word
Nice classes
7
Filing date
07/22/1994
Registration date
01/16/1996
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/13/2026
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1989-05-00
First use in commerce
1989-05-00
Drawing code
1
Owner type
03
Owner location
Richmond, KY, US
Examiner
CHILDRESS, J.
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
FORD W. HALL COMPANY
FORD W. HALL COMPANY
Representatives
Warren D. Schickli Stites & Harbison PLLC
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
sweeping machines for removal and control of biological surface deposits and growths in wastewater and water treatment tanks
Publications
History of USPTO decisions and trademark events.
26 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
04/13/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/13/2026
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
04/13/2026
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
03/25/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/23/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
01/09/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/16/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/19/2016
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/30/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/30/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/30/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
12/28/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/22/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/22/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/23/2005
E89R
TEAS SECTION 8 & 9 RECEIVED
02/23/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/17/2002
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/28/2001
R.PR
REGISTERED-PRINCIPAL REGISTER
01/16/1996
PUBO
PUBLISHED FOR OPPOSITION
10/24/1995
NPUB
NOTICE OF PUBLICATION
09/22/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/24/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/29/1995
CNRT
NON-FINAL ACTION MAILED
12/30/1994
DOCK
ASSIGNED TO EXAMINER
12/16/1994
Continuous trademark protection
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