Who owns the CONTENTSERV trademark?

The CONTENTSERV trademark is owned by Contentserv GmbH.

What class is the CONTENTSERV trademark registered in?

The CONTENTSERV trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for CONTENTSERV?

The USPTO serial number for CONTENTSERV is 79130457.

What is the registration number for CONTENTSERV?

CONTENTSERV is registered under USPTO registration number 4541104.

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USPTO Trademark Record

REGISTERED

CONTENTSERV

SN 79130457·Reg 4541104·Filed Mar 21, 2013

Owner Contentserv GmbH

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.

CONTENTSERV (Serial No. 79130457), Registration No. 4541104, is a registered US trademark filed on Mar 21, 2013 by Contentserv GmbH. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: June 05, 2034

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CONTENTSERV (Reg. #4541104) is a registered US trademark that has been protecting its owner, Contentserv GmbH, since 2013. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 3 opposition proceedings during prosecution.

FILED

Mar 21, 2013

SERIAL

79130457

REG#

4541104

REGISTERED

Jun 03, 2014

Filing Information

StatusREGISTERED

Filing DateMar 21, 2013

Serial Number79130457

Registration No.4541104

Registration DateJun 03, 2014

Status DateDec 31, 2024

Published for OppositionMar 18, 2014

Filing Basis & Declarations

Standard Characters ClaimedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

55 events

PARTIAL INVALIDATION PROCESSED BY THE IB

Apr 02, 2026

PARTIAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Feb 21, 2026

INVALIDATION PROCESSED

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Feb 21, 2026

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Sep 10, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Aug 31, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Dec 31, 2024

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

REGISTERED-SEC.71 ACCEPTED

Dec 31, 2024

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Dec 31, 2024

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 30, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

NEW REPRESENTATIVE AT IB RECEIVED

Aug 09, 2024

NEW REPRESENTATIVE AT IB RECEIVED

CHANGE OF NAME/ADDRESS REC'D FROM IB

Jun 09, 2024

CHANGE OF NAME/ADDRESS REC'D FROM IB

TEAS SECTION 71 RECEIVED

Jun 03, 2024

TEAS SECTION 71 RECEIVED

NEW REPRESENTATIVE AT IB RECEIVED

May 20, 2024

NEW REPRESENTATIVE AT IB RECEIVED

INTERNATIONAL REGISTRATION RENEWED

Sep 21, 2023

INTERNATIONAL REGISTRATION RENEWED

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Jun 03, 2023

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Mar 03, 2020

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Mar 03, 2020

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 05, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 29, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 29, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS SECTION 71 & 15 RECEIVED

Dec 20, 2019

TEAS SECTION 71 & 15 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Jun 03, 2019

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

FINAL DECISION TRANSACTION PROCESSED BY IB

Dec 05, 2014

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Oct 31, 2014

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Oct 31, 2014

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Sep 03, 2014

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Jun 03, 2014

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 18, 2014

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 18, 2014

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Mar 14, 2014

NOTIFICATION PROCESSED BY IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 26, 2014

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Feb 26, 2014

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Feb 26, 2014

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

ASSIGNED TO LIE

Feb 07, 2014

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Feb 07, 2014

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 17, 2014

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 16, 2014

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 16, 2014

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 16, 2014

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 06, 2014

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 06, 2014

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 06, 2014

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 12, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 12, 2013

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 12, 2013

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 12, 2013

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Jul 22, 2013

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 02, 2013

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 02, 2013

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 01, 2013

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jun 30, 2013

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jun 29, 2013

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Jun 11, 2013

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 07, 2013

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 06, 2013

SN ASSIGNED FOR SECT 66A APPL FROM IB

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