Who owns the WIKIMEDIA FOUNDATION trademark?

The WIKIMEDIA FOUNDATION trademark is owned by Wikimedia Foundation, Inc..

What class is the WIKIMEDIA FOUNDATION trademark registered in?

The WIKIMEDIA FOUNDATION trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 016 (Paper goods, books & stationery), Class 018 (Leather goods, bags & accessories), Class 025 (Clothing, footwear & headgear), Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 038 (Telecommunications services), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

What is the serial number for WIKIMEDIA FOUNDATION?

The USPTO serial number for WIKIMEDIA FOUNDATION is 86221841.

What is the registration number for WIKIMEDIA FOUNDATION?

WIKIMEDIA FOUNDATION is registered under USPTO registration number 4839260.

WIKIMEDIA FOUNDATION - Owned by Wikimedia Foundation, Inc. - (Class 009, Class 016, Class 018)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jun 20, 2003

First use in commerce: Jun 20, 2003

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: Aug 31, 2010

First use in commerce: Aug 31, 2010

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

Class 018Leather goods, bags & accessories

US codes: 001, 002, 003, 022, 041

First use anywhere: May 31, 2012

First use in commerce: May 31, 2012

Leather and imitations of leather; animal skins and hides; luggage and carrying bags; umbrellas and parasols; walking sticks; whips, harness and saddlery; collars, leashes and clothing for animals.

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Jan 31, 2012

First use in commerce: Jan 31, 2012

Clothing, footwear, headwear.

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Jan 31, 2012

First use in commerce: Jan 31, 2012

Advertising; business management, organization and administration; office functions.

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Feb 18, 2005

First use in commerce: Feb 18, 2005

Financial, monetary and banking services; insurance services; real estate services.

Class 038Telecommunications services

US codes: 100, 101, 104

First use anywhere: Jun 20, 2003

First use in commerce: Jun 20, 2003

Telecommunications.

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jun 20, 2003

First use in commerce: Jun 20, 2003

Education; providing of training; entertainment; sporting and cultural activities.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jun 20, 2003

First use in commerce: Jun 20, 2003

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Status History

47 events

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

Jul 16, 2026

Code 8PRT

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

Jul 16, 2026

Code 9G8P

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 16, 2026

Code RNL1

NOTICE OF ACCEPTANCE OF PARTIAL SEC. 8 & 9 EMAILED

Jul 16, 2026

Code NP89

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Jul 15, 2026

Code EROP

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jul 13, 2026

Code PR89

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Jul 09, 2026

Code EROP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 22, 2026

Code APRE

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jan 22, 2026

Code PR89

TEAS SECTION 8 & 9 RECEIVED

Oct 16, 2025

Code E89R

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 29, 2025

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 29, 2025

Code CHAN

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

May 29, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 29, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 29, 2025

Code TCCA

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 28, 2024

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 09, 2021

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 09, 2021

Code C15A

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 09, 2021

Code NA85

TEAS SECTION 8 & 15 RECEIVED

Jun 30, 2021

Code E815

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Oct 27, 2020

Code REM1

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 18, 2017

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 18, 2017

Code CHAN

REGISTERED-PRINCIPAL REGISTER

Oct 27, 2015

Code R.PR

PUBLISHED FOR OPPOSITION

Aug 11, 2015

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 11, 2015

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 22, 2015

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 04, 2015

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 01, 2015

Code CNSA

EXAMINER'S AMENDMENT ENTERED

Jun 06, 2015

Code XAEC

EXAMINERS AMENDMENT -WRITTEN

Jun 05, 2015

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Jun 05, 2015

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 05, 2015

Code GNEN

NON-FINAL ACTION WRITTEN

Feb 04, 2015

Code CNRT

NON-FINAL ACTION E-MAILED

Feb 04, 2015

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 04, 2015

Code GNRN

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 29, 2014

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 29, 2014

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 22, 2014

Code TROA

COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED

Jun 24, 2014

Code CEPE

ASSIGNED TO LIE

Jun 23, 2014

Code ALIE

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

Jun 21, 2014

Code CPEA

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

Jun 21, 2014

Code GEAP

NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

Jun 21, 2014

Code GEAN

ASSIGNED TO EXAMINER

Jun 18, 2014

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 31, 2014

Code NWOS

NEW APPLICATION ENTERED

Mar 18, 2014

Code NWAP

Other Marks by Wikimedia Foundation, Inc.

Additional USPTO filings from the same owner.

MED

MEDIAWIKI

98625108

Wikimedia Foundation, Inc.

REGISTERED

MED

MEDIAWIKI

98625114

Wikimedia Foundation, Inc.

REGISTERED

WIK

WIKIPEDIA

86221599

Wikimedia Foundation, Inc.

REGISTERED

WIK

WIKISOURCE

98625126

Wikimedia Foundation, Inc.

REGISTERED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

WIK

WIKIMEDIA

86221888

Wikimedia Foundation, Inc.

REGISTERED

WIK

WIKIMEDIA COMMONS

86196738

Wikimedia Foundation, Inc.

REGISTERED

FOU

FOUNDATION

87840222

Les Jeux Polymorph inc.

REGISTERED

FOU

FOUNDATION

87861059

R.C. Jenson, Inc.

REGISTERED

Other Marks by Carrie L. Kiedrowski

Additional USPTO filings handled by the same attorney of record.

IDE

IDEAL T

86613133

REGISTERED

EVE

EVERSMITH BRANDS

99677120

REGISTERED

COL

COLLINS AXE

99718808

REGISTERED

AMB

AMBRY CARE PROGRAM

88655934

REGISTERED

WIKIMEDIA FOUNDATION

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Wikimedia Foundation, Inc.

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Carrie L. Kiedrowski

Get pre-filing clearance

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