NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/25/2026
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Official data from USPTO
CONTROL FLOW
Did you know this trademark is already registered in United States?
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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
38
Latest update
02/17/2026
Trademark type
Word
Nice classes
7
Filing date
05/15/2003
Registration date
11/01/2005
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/25/2026
Last transaction
02/17/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
11/12/1975
First use in commerce
11/12/1975
Drawing code
1
Owner type
03
Owner location
Houston, TX
Examiner
WELLS, CHRISTOPHER
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Control Flow, Inc.
Representatives
Terry L. McCutcheon McCutcheon Joseph, PLLC
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Wellhead equipmentcasing headsintermediate spoolsflangestubing heads and christmas trees; pressure equipmentvalvesblowout preventerschoke and kill manifoldsstandpipe manifolds and spools for the oil field industry
Publications
History of USPTO decisions and trademark events.
38 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/25/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/25/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/25/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
10/22/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/22/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/22/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/22/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/01/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/21/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/21/2015
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/22/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/22/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/22/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/22/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
06/29/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/05/2011
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/05/2011
PLGL
ASSIGNED TO PARALEGAL
12/05/2011
E815
TEAS SECTION 8 & 15 RECEIVED
10/26/2011
R.PR
REGISTERED-PRINCIPAL REGISTER
11/01/2005
DOCK
ASSIGNED TO EXAMINER
08/11/2005
PUBO
PUBLISHED FOR OPPOSITION
08/09/2005
NPUB
NOTICE OF PUBLICATION
07/20/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/21/2005
ALIE
ASSIGNED TO LIE
03/25/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/22/2005
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/19/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/08/2005
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/08/2005
GNRT
NON-FINAL ACTION E-MAILED
01/18/2005
CNRT
NON-FINAL ACTION WRITTEN
01/18/2005
PETG
PETITION TO REVIVE-GRANTED
01/04/2005
PETR
PETITION TO REVIVE-RECEIVED
08/06/2004
PAPER RECEIVED
08/06/2004
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
06/22/2004
GNRT
NON-FINAL ACTION E-MAILED
11/28/2003
DOCK
ASSIGNED TO EXAMINER
11/27/2003
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