Who owns the KDE trademark?

The KDE trademark is owned by K Desktop Environment e.V..

What class is the KDE trademark registered in?

The KDE trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

What is the serial number for KDE?

The USPTO serial number for KDE is 78294545.

What is the registration number for KDE?

KDE is registered under USPTO registration number 3072734.

KDE - Owned by K Desktop Environment e.V. - (Class 009, Class 042)

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

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 042Scientific, technology & SaaS services

US codes: 100, 101

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 ApplicationSection 8 AcceptedSection 15 AcknowledgedTrademark

Status History

53 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 18, 2025

Code APRE

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 18, 2025

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Sep 18, 2025

Code RNL2

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Sep 18, 2025

Code NA89

TEAS SECTION 8 & 9 RECEIVED

May 22, 2025

Code E89R

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

Mar 28, 2025

Code REM2

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 20, 2018

Code TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 18, 2017

Code TCCA

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 16, 2015

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 16, 2015

Code RNL1

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jun 16, 2015

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 11, 2015

Code APRE

TEAS SECTION 8 & 9 RECEIVED

May 21, 2015

Code E89R

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

Mar 28, 2015

Code REM2

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 19, 2012

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 19, 2012

Code CHAN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 06, 2011

Code APRE

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

Oct 06, 2011

Code C15A

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

Oct 06, 2011

Code NA85

TEAS SECTION 8 & 15 RECEIVED

Sep 20, 2011

Code E815

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 19, 2010

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Mar 28, 2006

Code R.PR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 24, 2006

Code TCCA

PUBLISHED FOR OPPOSITION

Jan 03, 2006

Code PUBO

NOTICE OF PUBLICATION

Dec 14, 2005

Code NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 14, 2005

Code PREV

ASSIGNED TO LIE

Nov 10, 2005

Code ALIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 08, 2005

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 07, 2005

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 01, 2005

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 01, 2005

Code CRFA

NON-FINAL ACTION WRITTEN

Oct 26, 2005

Code CNRT

CORRESPONDENCE E-MAILED

Oct 26, 2005

Code GRML

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 21, 2005

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 13, 2005

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 13, 2005

Code CRFA

SUSPENSION INQUIRY WRITTEN

Jul 20, 2005

Code CNSI

INQUIRY TO SUSPENSION E-MAILED

Jul 20, 2005

Code GNSI

SUSPENSION LETTER WRITTEN

Jan 11, 2005

Code CNSL

LETTER OF SUSPENSION E-MAILED

Jan 11, 2005

Code GNSL

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 08, 2005

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 04, 2005

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 04, 2005

Code CRFA

SUSPENSION INQUIRY WRITTEN

Jan 03, 2005

Code CNSI

INQUIRY TO SUSPENSION E-MAILED

Jan 03, 2005

Code GNSI

LETTER OF SUSPENSION E-MAILED

Jun 22, 2004

Code GNSL

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 02, 2004

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 02, 2004

Code CRFA

LETTER OF SUSPENSION E-MAILED

Apr 22, 2004

Code GNSL

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 27, 2004

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 27, 2004

Code CRFA

NON-FINAL ACTION E-MAILED

Mar 22, 2004

Code GNRT

ASSIGNED TO EXAMINER

Mar 19, 2004

Code DOCK

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

Recently filed and registered marks in the same international class.

KDE

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KDE

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KDE

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97134619

KDE Direct, LLC

REGISTERED

Other Marks by Carl Oppedahl

Additional USPTO filings handled by the same attorney of record.

NOO

NOODLES BY NINA

99676336

REGISTERED

ALM

AL MALAKIA

99160398

REGISTERED

ALM

AL MALAKIA

99160399

REGISTERED

DAR

DAR EL WARD

99160402

REGISTERED

KDE

What to file next

Full Goods & Services

Filing Basis & Declarations

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

Other Marks by Carl Oppedahl

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