EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/23/2026
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Official data from USPTO
X CHALLENGE
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
X CHALLENGE
ST13
US500000085975958Class
35, 41
Filing
85975958
Registration
4085291
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
50
Latest update
02/25/2026
Trademark type
Word
Nice classes
35, 41
Filing date
09/02/2010
Registration date
01/10/2012
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/19/2022
Last transaction
02/25/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
05/05/2006
First use in commerce
05/05/2006
Drawing code
4
Owner type
03
Owner location
Culver City, CA, US
Examiner
DUBOIS, SUSAN L
Law office
M20
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
X PRIZE Foundation, Inc.
X PRIZE Foundation, Inc.
Representatives
Donielle F. Robinson Barnes & Thornburg LLP
Technical classification
Nice Classes
Class 35Class 41
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Promoting awareness of the need for the development and creation of technological innovations and inventions involving space explorationoceanographic explorationenergy and the environmentlife sciences
Class 41
Entertainment services in the nature of conducting competitions and awarding incentives and prizes relating to the development and creation of technological innovations and inventions involving oceanographic explorationenergy and the environmentlife sciences
Publications
History of USPTO decisions and trademark events.
50 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/23/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/23/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/23/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/28/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/28/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/28/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/28/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/28/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/19/2022
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/19/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/19/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/19/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
12/20/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/10/2021
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
07/23/2018
C15P
REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/23/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/23/2018
E815
TEAS SECTION 8 & 15 RECEIVED
07/10/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
01/10/2012
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED
12/07/2011
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
12/06/2011
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
12/06/2011
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/25/2011
DPCC
DIVISIONAL PROCESSING COMPLETE
11/25/2011
IROA
RESPONSE TO ITU OFFICE ACTION ENTERED
11/25/2011
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/16/2011
INCD
ITU OFFICE ACTION ISSUED FOR DIVISIONAL REQUEST
10/18/2011
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/12/2011
IUAF
USE AMENDMENT FILED
10/11/2011
DRRR
DIVISIONAL REQUEST RECEIVED
10/11/2011
ERTD
TEAS REQUEST TO DIVIDE RECEIVED
10/11/2011
EISU
TEAS STATEMENT OF USE RECEIVED
10/11/2011
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
09/27/2011
PUBO
PUBLISHED FOR OPPOSITION
08/02/2011
NPUB
NOTICE OF PUBLICATION
07/13/2011
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/27/2011
ALIE
ASSIGNED TO LIE
06/24/2011
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/24/2011
CNEA
EXAMINERS AMENDMENT MAILED
06/20/2011
XAEC
EXAMINER'S AMENDMENT ENTERED
06/20/2011
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/20/2011
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/15/2011
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/15/2011
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/15/2011
CNRT
NON-FINAL ACTION MAILED
12/15/2010
CNRT
NON-FINAL ACTION WRITTEN
12/14/2010
DOCK
ASSIGNED TO EXAMINER
12/14/2010
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/07/2010
NWAP
NEW APPLICATION ENTERED
09/06/2010
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