REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/07/2026
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Official data from USPTO
SPERRYSIM
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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
51
Latest update
08/07/2026
Trademark type
Word
Nice classes
9
Filing date
04/06/2005
Registration date
08/07/2007
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/12/2017
Last transaction
08/07/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/23/2007
First use in commerce
01/23/2007
Drawing code
4
Owner type
03
Owner location
Houston, TX, US
Examiner
COWARD, KATHRYN E
Law office
M60
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Halliburton Energy Services, Inc.
Halliburton Energy Services, Inc.
Representatives
Michael Jenney
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer software program that uses a drilling motor simulator for choosing various types of drilling conditionsflow ratedrillstring rotation rate to aid in selecting optimum drilling parameters and objectives for oil and gas drilling operations
Publications
History of USPTO decisions and trademark events.
51 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/25/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/25/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/25/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/25/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/14/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/14/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/14/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/14/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/14/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/27/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/27/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/27/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/27/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/27/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/12/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/12/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/12/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/12/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
08/03/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/03/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/10/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/10/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/07/2016
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
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
01/25/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/25/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/25/2013
E815
TEAS SECTION 8 & 15 RECEIVED
01/09/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/09/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/25/2012
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/25/2012
R.PR
REGISTERED-PRINCIPAL REGISTER
08/07/2007
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
05/16/2007
ALIE
ASSIGNED TO LIE
05/16/2007
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/30/2007
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/20/2007
IUAF
USE AMENDMENT FILED
01/24/2007
EISU
TEAS STATEMENT OF USE RECEIVED
01/24/2007
EX1G
SOU EXTENSION 1 GRANTED
08/28/2006
EXT1
SOU EXTENSION 1 FILED
08/28/2006
EEXT
SOU TEAS EXTENSION RECEIVED
08/28/2006
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
03/21/2006
PUBO
PUBLISHED FOR OPPOSITION
12/27/2005
NPUB
NOTICE OF PUBLICATION
12/07/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/08/2005
ALIE
ASSIGNED TO LIE
11/04/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/03/2005
DOCK
ASSIGNED TO EXAMINER
11/03/2005
NWAP
NEW APPLICATION ENTERED
04/13/2005
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