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APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/08/2020
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Official data from USPTO
WELLSTAR
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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
36
Latest update
10/08/2020
Trademark type
Word
Nice classes
7
Filing date
10/31/1995
Registration date
09/02/1997
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/10/2017
Last transaction
10/08/2020
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/01/1996
First use in commerce
04/01/1996
Drawing code
1
Owner type
03
Owner location
Houston, TX
Examiner
LEVINE, HOWARD
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
HALIBURTON ENERGY SERVICES, INC.
HALLIBURTON COMPANY
Representatives
Benjamin Ford
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
oil and gas well downhole equipmentspecifically subsurface safety valves
Publications
History of USPTO decisions and trademark events.
36 publications found
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
09/10/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/10/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/10/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/10/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
08/01/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/01/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/02/2016
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
03/02/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/19/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/19/2007
PLGL
ASSIGNED TO PARALEGAL
01/05/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/02/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
11/02/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/18/2002
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/09/2002
E815
TEAS SECTION 8 & 15 RECEIVED
09/09/2002
R.PR
REGISTERED-PRINCIPAL REGISTER
09/02/1997
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
07/08/1997
CNRT
NON-FINAL ACTION MAILED
06/02/1997
DOCK
ASSIGNED TO EXAMINER
05/12/1997
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/06/1997
IUAF
USE AMENDMENT FILED
03/05/1997
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
10/15/1996
PUBO
PUBLISHED FOR OPPOSITION
07/23/1996
NPUB
NOTICE OF PUBLICATION
06/21/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/24/1996
CNEA
EXAMINER'S AMENDMENT MAILED
05/17/1996
DOCK
ASSIGNED TO EXAMINER
05/16/1996
DOCK
ASSIGNED TO EXAMINER
05/01/1996
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