NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/26/2026
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Official data from USPTO
BITMAIN
Did you know this trademark is already registered in United States?
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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
33
Latest update
07/21/2026
Trademark type
Combined
Nice classes
42
Filing date
04/14/2015
Registration date
06/21/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/26/2026
Last transaction
07/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
11/11/2013
First use in commerce
11/19/2013
Drawing code
5
Owner type
99
Owner location
Hong Kong, HK
Examiner
FRYE, KIMBERLY
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of a word "BITMAIN" in stylized form.
Holders and representatives
Holders
BITMAIN TECHNOLOGIES LIMITED
BITMAINTECH PTE. LTD.
BITMAIN TECHNOLOGIES LIMITED
Representatives
Yinfei Wu Finnegan, Henderson, Farabow, Garrett & Dunner LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Computer programming; Computer software consultancy; Computer software design; Computer system design services; Computer systems analysis; Computer virus protection services; Consulting services in the field of designselectionimplementation and use of computer hardware and software systems for others; Conversion of data or documents from physical to electronic media; Creating and maintaining web sites for others; Data conversion of computer programs and datanot physical conversion; Digitization of documents; Duplication of computer programs; Hosting the web sites of others on a computer server for a global computer network; Installation of computer software; Maintenance of computer software; Monitoring of computer systems by remote access to ensure proper functioning; Provision of search engines for the Internet; Recovery of computer data; Rental of computer software; Rental of computers; Rental of web servers; Updating of computer software
Publications
History of USPTO decisions and trademark events.
33 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/26/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/26/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/26/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
04/23/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/21/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/21/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/21/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/21/2023
E815
TEAS SECTION 8 & 15 RECEIVED
12/21/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/10/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/10/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/10/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/21/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/10/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/20/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
06/21/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/05/2016
PUBO
PUBLISHED FOR OPPOSITION
04/05/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/16/2016
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
03/02/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/26/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/10/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/10/2016
ALIE
ASSIGNED TO LIE
02/06/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/28/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/28/2015
GNRT
NON-FINAL ACTION E-MAILED
07/28/2015
CNRT
NON-FINAL ACTION WRITTEN
07/28/2015
DOCK
ASSIGNED TO EXAMINER
07/22/2015
MPMK
NOTICE OF PSEUDO MARK E-MAILED
04/22/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/21/2015
NWAP
NEW APPLICATION ENTERED
04/17/2015
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