DIFF
LIVE

Serial Number

90323571

Owner

Wikimedia Foundation, Inc.

Attorney

Carrie L. Kiedrowski

First Use Date

Jul 14, 2020

Filing Date

Nov 17, 2020

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DIFF Trademark

Serial Number: 90323571 • Registration: 6689109

DIFF is a trademark filed by Wikimedia Foundation, Inc. on November 17, 2020. The trademark is classified under Class 41 (Education & Entertainment), Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Wikimedia Foundation, Inc. (137 trademarks)

San Francisco, CA 94104

Entity Type: 54

Trademark Details

Filing Date

November 17, 2020

Registration Date

April 5, 2022

First Use Anywhere

July 14, 2020

First Use in Commerce

July 14, 2020

Published for Opposition

January 18, 2022

Goods & Services

Online journals, namely, blogs in the field of providing free access to knowledge and educational content; providing educational information, news and commentary related to organizing community activities to support open source technology and the dissemination of free knowledge and educational content

Hosting of digital content on the internet, namely, images, text, sound, and other media; providing a website featuring certain technology that enables Internet users to find, view, share, create, post, display, link, modify, edit, change, or otherwise provide electronic media and information related to open source technology and the dissemination of free knowledge and educational content; providing a website featuring technology that enables internet users to organize groups and events, participate in discussions, exchange information and collaborate on projects in the field of providing free access to knowledge and educational content; computer services, namely, hosting an interactive website that allows internet users to engage in social and community networking

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 29, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 29, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 29, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 29, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 29, 2025 COAR
REGISTERED-PRINCIPAL REGISTER
Apr 5, 2022 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 18, 2022 NPUB
PUBLISHED FOR OPPOSITION
Jan 18, 2022 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 29, 2021 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 15, 2021 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 14, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 14, 2021 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Dec 14, 2021 ERFR
NOTIFICATION OF FINAL REFUSAL EMAILED
Dec 14, 2021 GNFN
FINAL REFUSAL E-MAILED
Dec 14, 2021 GNFR
FINAL REFUSAL WRITTEN
Dec 14, 2021 CNFR
ASSIGNED TO EXAMINER
Nov 15, 2021 DOCK
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 12, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 11, 2021 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Nov 11, 2021 TROA
ASSIGNED TO EXAMINER
Jul 7, 2021 DOCK
NOTIFICATION OF NON-FINAL ACTION E-MAILED
May 11, 2021 GNRN
NON-FINAL ACTION E-MAILED
May 11, 2021 GNRT
NON-FINAL ACTION WRITTEN
May 11, 2021 CNRT
ASSIGNED TO EXAMINER
Apr 28, 2021 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 16, 2021 NWOS
NEW APPLICATION ENTERED
Nov 20, 2020 NWAP