NA15
SEC. 15 ACKNOWLEDGEMENT - E-MAILED
01/28/2026
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Official data from USPTO
SPEAK BACKFLOW
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
SPEAK BACKFLOW
ST13
US500000085679044Class
41
Filing
85679044
Registration
4426434
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
33
Latest update
01/29/2026
Trademark type
Word
Nice classes
41
Filing date
07/17/2012
Registration date
10/29/2013
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/27/2023
Last transaction
01/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/15/1980
First use in commerce
01/05/2000
Drawing code
4
Owner type
03
Owner location
Boerne, TX
Examiner
LEE, JANET H
Current location
Historical data usage
Holders and representatives
Holders
Bac-Flo Unlimited, Inc.
Representatives
C. Dale Quisenberry Quisenberry Law PLLC
Technical classification
Nice Classes
Class 41
Vienna Codes
No Vienna codes available.
Goods and services
Class 41
Education servicesproviding classesseminarsconferencesworkshops in the field of water backflow prevention; educational servicesconducting classesseminarsconferencesworkshops in the field of water backflow prevention and distribution of course material in connection therewith
Publications
History of USPTO decisions and trademark events.
33 publications found
15AK
REGISTERED - SEC. 15 ACKNOWLEDGED
01/28/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/26/2026
E15R
TEAS SECTION 15 RECEIVED
01/17/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/27/2023
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/27/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/27/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/27/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
01/07/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/29/2022
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
11/08/2018
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
11/08/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/07/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/02/2018
ES8R
TEAS SECTION 8 RECEIVED
11/02/2018
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/29/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
10/29/2013
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
09/24/2013
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
09/23/2013
ALIE
ASSIGNED TO LIE
09/21/2013
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
09/11/2013
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/09/2013
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
09/06/2013
IUAF
USE AMENDMENT FILED
08/12/2013
EISU
TEAS STATEMENT OF USE RECEIVED
08/12/2013
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
02/12/2013
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/18/2012
PUBO
PUBLISHED FOR OPPOSITION
12/18/2012
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/28/2012
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/09/2012
DOCK
ASSIGNED TO EXAMINER
11/09/2012
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/24/2012
NWAP
NEW APPLICATION ENTERED
07/20/2012
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