EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/12/2026
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Official data from USPTO
STRINGNOSIS
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Active USPTO registrationType: CombinedOffice: 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
28
Latest update
02/14/2026
Trademark type
Combined
Nice classes
9
Filing date
04/03/2013
Registration date
11/19/2013
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/31/2024
Last transaction
02/14/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
02/01/2012
First use in commerce
02/01/2012
Drawing code
3
Owner type
16
Owner location
Houston, TX
Examiner
SAPP, HEATHER
Law office
M80
Current location
GENERIC WEB UPDATE
Mark description
The mark consists of three intersecting, curved and completely or partially shaded triangles that are located before the word "StrinGnosis", and both the triangles and "StrinGnosis" are bordered by a line encircling the triangles and underlining "StrinGnosis"
Holders and representatives
Holders
Blade Technology Corporation, LLC
Representatives
Erik S. Ericksen Thorpe North & Western, LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Wellbore design and analysis software tool
Publications
History of USPTO decisions and trademark events.
28 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/12/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/12/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/12/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/31/2024
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/31/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/31/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/31/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
11/07/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/19/2022
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
10/29/2019
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/29/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/29/2019
E815
TEAS SECTION 8 & 15 RECEIVED
09/17/2019
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/19/2018
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
02/13/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/06/2017
ES7R
TEAS SECTION 7 REQUEST RECEIVED
10/25/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/25/2016
R.PR
REGISTERED-PRINCIPAL REGISTER
11/19/2013
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/03/2013
PUBO
PUBLISHED FOR OPPOSITION
09/03/2013
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/14/2013
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/23/2013
DOCK
ASSIGNED TO EXAMINER
07/16/2013
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
04/11/2013
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/10/2013
NWAP
NEW APPLICATION ENTERED
04/06/2013
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