REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/11/2026
Back to search
Official data from USPTO
DYRENAC
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
27
Latest update
05/12/2026
Classification
Registered
Trademark type
Combined
Nice classes
10
Filing date
04/29/2020
Registration date
05/11/2021
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/11/2021
Last transaction
05/12/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
03/18/2020
First use in commerce
04/10/2020
Drawing code
3
Owner type
99
Owner location
Huizhou, Guangdong, CN
Examiner
CARR, PATRICK C
Law office
N70
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized wording "DYRENAC" with three curved concentric lines above and below the letters "DY".
Holders and representatives
Holders
Huizhou Zhitong Security Engineering Co., Ltd.
Representatives
Allen J, Oh Law Office of Allen J. Oh
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Chiropractic instruments; Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; Electric acupuncture instruments; Fumigation apparatus for medical purposes; Low frequency electromagnetic therapy apparatus; Massage apparatus; Medical apparatus for measuring skin hydration; Medical devices for nonsurgical cosmetic treatments; Microdermabrasion apparatus; Vaporizers for medical purposes
Publications
History of USPTO decisions and trademark events.
27 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/25/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/25/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/25/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/25/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
05/11/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/23/2021
PUBO
PUBLISHED FOR OPPOSITION
02/23/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/03/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/18/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/29/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/29/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/29/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/16/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/16/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/16/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/16/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/07/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/07/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/07/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/22/2020
GNRT
NON-FINAL ACTION E-MAILED
07/22/2020
CNRT
NON-FINAL ACTION WRITTEN
07/22/2020
DOCK
ASSIGNED TO EXAMINER
07/22/2020
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
05/13/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/12/2020
NWAP
NEW APPLICATION ENTERED
05/02/2020
Continuous trademark protection
Get notified about every new filing that threatens DYRENAC or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.