EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
09/26/2025
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Official data from USPTO
HOTGEN
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
39
Latest update
10/10/2025
Trademark type
Combined
Nice classes
10
Filing date
10/19/2021
Registration date
03/28/2023
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/28/2023
Last transaction
10/10/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
03
Owner location
CN
Examiner
MESSICK,TABITHA LEE
Law office
L40
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the wording "HOTGEN" followed by a stylized butterfly.
Holders and representatives
Holders
Beijing Hotgen Biotech Co., Ltd.
Representatives
Farzad A. Panjshiri Cantor Colburn LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
medical apparatus and instrumentsAutomatic Chemiluminescence Immunoassay Analyzer and Up-converting Phosphor Immunoassay Analyzer; Automatic Chemiluminescence Immunoassay testing apparatus and Up-converting Phosphor Immunoassay testing apparatus for medical purposes; diagnostic apparatus for medical purposes for detecting cardiac conditionstumor markersliver diseasesliver functionrheumatoid arthritispreterm birthinflammationthyroid conditionsfertilitybone metabolismrenal injuriescytokinesimmune functionhypertensiondiabetesCOVID-19drug abuse; dental apparatus and instruments in the nature of picksburrsmirrorshemostats that clamp blood vessels to diminish or halt blood flow; surgical implants comprising artificial material; orthopedic articles in the nature of orthopedic bracesorthopedic shoesorthopedic supportsorthopedic inner soles for shoesorthopedic bandages
Publications
History of USPTO decisions and trademark events.
39 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/26/2025
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
09/26/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/26/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/26/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/17/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
10/17/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/17/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/17/2023
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
08/07/2023
FICS
FINAL DISPOSITION NOTICE SENT TO IB
07/19/2023
FIMP
FINAL DISPOSITION PROCESSED
07/18/2023
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
06/28/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/18/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/18/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/18/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/18/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/18/2023
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
03/28/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
03/28/2023
GPNX
NOTIFICATION PROCESSED BY IB
01/24/2023
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/10/2023
PUBO
PUBLISHED FOR OPPOSITION
01/10/2023
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
01/04/2023
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
01/04/2023
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/21/2022
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/07/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/29/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/28/2022
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/28/2022
RFNT
REFUSAL PROCESSED BY IB
09/12/2022
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/25/2022
RFRR
REFUSAL PROCESSED BY MPU
08/25/2022
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
07/31/2022
CNRT
NON-FINAL ACTION WRITTEN
07/30/2022
DOCK
ASSIGNED TO EXAMINER
07/26/2022
MAFR
APPLICATION FILING RECEIPT MAILED
01/08/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/04/2022
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
12/30/2021
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