REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/28/2025
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Official data from USPTO
DUER OS
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
54
Latest update
04/29/2025
Classification
Registered
Trademark type
Combined
Nice classes
38
Filing date
12/30/2016
Registration date
04/28/2020
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/28/2020
Last transaction
04/29/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
Drawing code
3
Owner type
99
Owner location
BEIJING, CN
Examiner
YOUNG, THOMAS
Law office
N20
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized wording "DUER OS" where the interior of the letter "O" in "OS" consists of a speech bubble with five vertical lines depicted inside.
Holders and representatives
Holders
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
Representatives
Ben Natter Haug Partners, LLP
Technical classification
Nice Classes
Class 38
Vienna Codes
No Vienna codes available.
Goods and services
Class 38
Television broadcasting services over the Internet; Communications by computer terminals; Computer aided transmission of messages and images; Electronic bulletin board services; Electronic message sending; Providing internet chatrooms; Providing on-line forums for transmission of messages among computer users; Providing telecommunication channels for teleshopping services; Providing telecommunications connections to a global computer network; Transmission of electronic mail
Publications
History of USPTO decisions and trademark events.
54 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/20/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/20/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/20/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
04/28/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/11/2020
PUBO
PUBLISHED FOR OPPOSITION
02/11/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/08/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/08/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/22/2020
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
01/03/2020
PAPER RECEIVED
12/27/2019
CNEA
EXAMINERS AMENDMENT MAILED
12/27/2019
XAAP
EXAMINER'S AMENDMENT AFTER PUB APPROVAL
12/27/2019
OTHE
CASE RETURNED TO EXAMINATION
12/23/2019
PCBG
PETITION TO DIRECTOR - CHANGE BASIS - GRANTED
12/17/2019
APET
ASSIGNED TO PETITION STAFF
12/17/2019
IUCN
NOTICE OF ALLOWANCE CANCELLED
11/29/2019
TPAD
TEAS PETITION TO AMEND BASIS RECEIVED
11/16/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/14/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/14/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
05/31/2019
EX2G
SOU EXTENSION 2 GRANTED
05/29/2019
EXT2
SOU EXTENSION 2 FILED
05/29/2019
EEXT
SOU TEAS EXTENSION RECEIVED
05/29/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/16/2018
EX1G
SOU EXTENSION 1 GRANTED
11/14/2018
EXT1
SOU EXTENSION 1 FILED
11/14/2018
EEXT
SOU TEAS EXTENSION RECEIVED
11/14/2018
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
05/29/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/03/2018
PUBO
PUBLISHED FOR OPPOSITION
04/03/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/14/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/28/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/28/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/27/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/27/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/27/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/14/2017
GNRT
NON-FINAL ACTION E-MAILED
09/14/2017
CNRT
NON-FINAL ACTION WRITTEN
09/14/2017
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
09/06/2017
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
08/29/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/11/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/10/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/10/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/10/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/03/2017
GNRT
NON-FINAL ACTION E-MAILED
04/03/2017
CNRT
NON-FINAL ACTION WRITTEN
04/03/2017
DOCK
ASSIGNED TO EXAMINER
03/27/2017
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
01/12/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/11/2017
NWAP
NEW APPLICATION ENTERED
01/03/2017
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