REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/11/2026
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Official data from USPTO
OPENCHAIN
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
OPENCHAIN
ST13
US500000086780125Class
9, 42
Filing
86780125
Registration
5242152
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
41
Latest update
07/11/2026
Trademark type
Word
Nice classes
9, 42
Filing date
10/06/2015
Registration date
07/11/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/30/2023
Last transaction
07/11/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/04/2016
First use in commerce
10/04/2016
Drawing code
4
Owner type
99
Owner location
San Francisco, CA, US
Examiner
CLARK, ROBERT C
Law office
L10
Current location
TMEG LAW OFFICE 101
Holders and representatives
Holders
T. F. (pessoa física)
Representatives
Daniel L. Scales The Linux Foundation
Technical classification
Nice Classes
Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Downloadable electronic publications in the nature of instructional materialspamphletswhite paperspresentationsmanuals in the fields of computer software industry technical standardsspecificationsinformation technologysoftware development; downloadable electronic publications in the nature of instructional materialspamphletswhite paperspresentationsmanuals in the field of voluntary computer software standards for sharing license and component information for software programs for facilitating license and other policy compliance; downloadable electronic publicationsvoluntary data exchange standards guides that enable software developerscompaniesorganizations to share license and component information and meta data for software programs and related content for facilitating license and other policy compliance
Class 42
Development of voluntary standards for maintaining software license compliance; developing quality control standards for maintaining software license compliance; providing a website featuring technology that enables users to audit software license compliance; providing a website featuring information in the field of software license compliance
Publications
History of USPTO decisions and trademark events.
41 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/30/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/30/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/29/2023
E815
TEAS SECTION 8 & 15 RECEIVED
07/05/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
07/11/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/07/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/07/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/07/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/07/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/07/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
07/11/2017
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
06/06/2017
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/05/2017
SUPC
STATEMENT OF USE PROCESSING COMPLETE
06/05/2017
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
05/31/2017
IUAF
USE AMENDMENT FILED
05/05/2017
EISU
TEAS STATEMENT OF USE RECEIVED
05/05/2017
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/26/2017
EX1G
SOU EXTENSION 1 GRANTED
04/24/2017
EXT1
SOU EXTENSION 1 FILED
04/24/2017
EEXT
SOU TEAS EXTENSION RECEIVED
04/24/2017
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/25/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/30/2016
PUBO
PUBLISHED FOR OPPOSITION
08/30/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/10/2016
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
07/25/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/16/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/15/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/15/2016
ALIE
ASSIGNED TO LIE
07/14/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/08/2016
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/15/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/15/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/27/2016
GNRT
NON-FINAL ACTION E-MAILED
01/27/2016
CNRT
NON-FINAL ACTION WRITTEN
01/27/2016
DOCK
ASSIGNED TO EXAMINER
01/26/2016
MPMK
NOTICE OF PSEUDO MARK E-MAILED
10/14/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/13/2015
NWAP
NEW APPLICATION ENTERED
10/09/2015
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