BITMAIN
LIVE

Serial Number

86596242

Owner

Bitmain Technologies Limited

Attorney

Yinfei Wu

First Use Date

Nov 11, 2013

Filing Date

Apr 14, 2015

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BITMAIN Trademark

Serial Number: 86596242 • Registration: 4980879

BITMAIN is a trademark filed by Bitmain Technologies Limited on April 14, 2015. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Bitmain Technologies Limited

SOUTH TOWER WORLD FINANCE CENTRE HARBOUR
CANTON RD TSIMSHATSUI , HK

Entity Type: 99

BITMAINTECH PTE. LTD. (8 trademarks)

26 Eng Hoon Street

Entity Type: 98

BITMAIN TECHNOLOGIES LIMITED (25 trademarks)

Commercial Bld., 245-251 Hennessy Road
HONG KONG 100094 , CN

Entity Type: 99

Trademark Details

Filing Date

April 14, 2015

Registration Date

June 21, 2016

First Use Anywhere

November 11, 2013

First Use in Commerce

November 19, 2013

Published for Opposition

April 5, 2016

Goods & Services

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 design, selection, implementation 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 data, not 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

Filing History

TEAS SECTION 8 & 9 RECEIVED
Apr 23, 2026 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 21, 2025 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jun 21, 2023 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 21, 2023 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 21, 2023 APRE
TEAS SECTION 8 & 15 RECEIVED
Dec 21, 2022 E815
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 10, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 10, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 10, 2022 REAP
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jun 21, 2021 REM1
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 10, 2021 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 20, 2019 ASGN
REGISTERED-PRINCIPAL REGISTER
Jun 21, 2016 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Apr 5, 2016 NPUB
PUBLISHED FOR OPPOSITION
Apr 5, 2016 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Mar 16, 2016 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Mar 2, 2016 PREV
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 26, 2016 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Feb 10, 2016 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 10, 2016 CRFA
ASSIGNED TO LIE
Feb 6, 2016 ALIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jan 28, 2016 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jul 28, 2015 GNRN
NON-FINAL ACTION E-MAILED
Jul 28, 2015 GNRT
NON-FINAL ACTION WRITTEN
Jul 28, 2015 CNRT
ASSIGNED TO EXAMINER
Jul 22, 2015 DOCK
NOTICE OF PSEUDO MARK E-MAILED
Apr 22, 2015 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 21, 2015 NWOS
NEW APPLICATION ENTERED
Apr 17, 2015 NWAP