E89R
TEAS SECTION 8 & 9 RECEIVED
07/22/2026
Back to search
Official data from USPTO
HYDRA-BLAST
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: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
32
Latest update
07/22/2026
Trademark type
Word
Nice classes
37
Filing date
09/18/1986
Registration date
07/21/1987
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/30/2017
Last transaction
07/22/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/15/1986
First use in commerce
05/15/1986
Drawing code
1
Owner type
03
Owner location
Houston, TX, US
Examiner
TIERNEY, MARGERY
Law office
560
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
HALLIBURTON ENERGY SERVICES, INC.
O. C. (pessoa física)
Representatives
Benjamin Ford
Technical classification
Nice Classes
Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 37
DOWNHOLE CLEANING SERVICESFOR CLEANING OILGASINJECTION AND GEOTHERMAL WELLSFLOW LINES
Publications
History of USPTO decisions and trademark events.
32 publications found
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/21/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/08/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/08/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/08/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/08/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/08/2020
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/30/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/30/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/30/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/30/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
07/20/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/20/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/21/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/24/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/24/2015
CFIT
CASE FILE IN TICRS
03/30/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/14/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/14/2006
PLGL
ASSIGNED TO PARALEGAL
10/14/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
08/10/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
08/10/2006
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/09/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/18/1993
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
02/17/1993
R.PR
REGISTERED-PRINCIPAL REGISTER
07/21/1987
PUBO
PUBLISHED FOR OPPOSITION
04/28/1987
NPUB
NOTICE OF PUBLICATION
03/27/1987
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/26/1987
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/05/1987
CNRT
NON-FINAL ACTION MAILED
12/16/1986
DOCK
ASSIGNED TO EXAMINER
11/24/1986
Continuous trademark protection
Get notified about every new filing that threatens HYDRA-BLAST or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.