C8..
CANCELLED SEC. 8 (6-YR)
07/31/2026
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Official data from USPTO
RUIGU
This trademark appears in the official USPTO history.
Even when the status is closed, the history helps calibrate risk, avoid repeating mistakes, and define a safe naming strategy.
CANCELLED SEC. 8 (6-YR)Type: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
CANCELLED SEC. 8 (6-YR)
Case type
Application and registration
Recorded events
15
Latest update
07/31/2026
Trademark type
Combined
Nice classes
9
Filing date
07/05/2019
Registration date
01/21/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/31/2026
Last transaction
07/31/2026
Responsible office
United States Patent and Trademark Office
Status code
710
Official register
Principal Register
First use anywhere
09/20/2010
First use in commerce
03/11/2018
Drawing code
5
Owner type
99
Owner location
Guangdong Province, CN
Examiner
NIEMANN, SHELBY LYNN
Law office
N70
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized wording "RUIGU".
Holders and representatives
Holders
GUANGDONG RUIGU OPTICAL NETWORK COMMUNICATION CO., LTD.
Representatives
John J. Arnott MUNCK WILSON MANDALA LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Telecommunications and data networking hardwaredevices for transporting and aggregating voicedatavideo communications across multiple network infrastructures and communications protocols; Optical communications instrumentsoptical transceiversoptical receiversoptical transmittersoptical data links; Switchboards; Global Positioning System (GPS) apparatus; Transmitters of electronic signals; Telephones incorporating intercommunication systems; Telecommunications transmitters; Modems; Transponders
Publications
History of USPTO decisions and trademark events.
15 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/21/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/03/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/03/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/03/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
01/21/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/05/2019
PUBO
PUBLISHED FOR OPPOSITION
11/05/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/16/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/29/2019
DOCK
ASSIGNED TO EXAMINER
09/23/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/13/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/13/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/15/2019
NWAP
NEW APPLICATION ENTERED
07/09/2019
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