NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/15/2025
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Official data from USPTO
LEOPOLD
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
LEOPOLD
ST13
US500000074494184Class
9, 11, 37, 42
Filing
74494184
Registration
1923386
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
11/04/2025
Trademark type
Word
Nice classes
9, 11, 37, 42
Filing date
02/25/1994
Registration date
10/03/1995
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/15/2025
Last transaction
11/04/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1988-00-00
First use in commerce
1988-00-00
Drawing code
1
Owner type
16
Owner location
Zelienople, PA
Examiner
BORSUK, ESTHER
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
XYLEM WATER SOLUTIONS ZELIENOPLE LLC
ITT WATER & WASTEWATER LEOPOLD, INC.
F.B. LEOPOLD CO., INC., THE
Representatives
John W. McIlvaine, Registration No. 34,219 THE WEBB LAW FIRM
Technical classification
Nice Classes
Class 9Class 11Class 37Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
instrumentation for monitoring and executing water and wastewater treatment processesmechanicalpneumatic and electronic control panelscontrollerstransmittersgaugesreceiverstablessamplersregulatorsrate set stationsindicatorsturbidimeterspH metersconsolesconsolettesprogrammable logic controllersprogrammerspower suppliescablescomputersmonitorsprinterselectric valve actuatorsdata recordersultrasonic flow transmittersautodialersventuri flow elementspermutubesinsert tubesflumesparts and components therefor
Class 11
equipment for filtering municipalcommercial or industrial water and wastewaterplastic filter underdrain blocksclay filter underdrain blocksporous plates for supporting media in filtersfilter mediagravel for supporting filter media in filterspipingagitatorssupports and stabilizers for piping and agitatorswash troughsnozzleseffluent troughsweirs and bafflesweir pansgates and guides for controlling water flowvalvesspecialty filterspilot filter equipmentblowers and compressors for supplying backwash air to filterscarriage filterswith or without skimmers; sludge collection equipment for wastewater treatmentfloating siphon sludge collectorsskimmers and scum troughs; blendersplow blenders for wastewater sludge treatment; and parts and components therefor
Class 37
installation and repair of instrumentation used by others to monitor and execute water and wastewater treatment processesinstallation and repair of water and wastewater treatment equipment used by others
Class 42
instrumentation testing and design services for otherspilot filter testing services for otherswater and wastewater treatment equipment testing and design services for others
Publications
History of USPTO decisions and trademark events.
36 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/15/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/15/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/15/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
06/24/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/03/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/07/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/07/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/07/2016
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
06/03/2016
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
02/09/2016
PCGR
PETITION TO DIRECTOR GRANTED
02/04/2016
APET
ASSIGNED TO PETITION STAFF
01/06/2016
TPDR
TEAS PETITION TO DIRECTOR RECEIVED
12/08/2015
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
10/23/2015
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
10/19/2015
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
09/28/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/28/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
08/28/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/20/2012
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/15/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/25/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/25/2005
PLGL
ASSIGNED TO PARALEGAL
10/19/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/26/2005
E89R
TEAS SECTION 8 & 9 RECEIVED
09/26/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/30/2002
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/05/2002
PAPER RECEIVED
04/05/2002
R.PR
REGISTERED-PRINCIPAL REGISTER
10/03/1995
PUBO
PUBLISHED FOR OPPOSITION
07/11/1995
NPUB
NOTICE OF PUBLICATION
06/09/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/28/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/16/1994
CNRT
NON-FINAL ACTION MAILED
07/15/1994
DOCK
ASSIGNED TO EXAMINER
07/07/1994
Continuous trademark protection
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