NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
11/25/2025
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Official data from USPTO
FCZERO-RAB
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: 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
10
Latest update
11/26/2025
Trademark type
Word
Nice classes
1
Filing date
02/06/2025
Registration date
11/25/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/25/2025
Last transaction
11/26/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
01/21/2025
First use in commerce
01/23/2025
Drawing code
4
Owner type
03
Owner location
Rosemont, IL
Examiner
KLUWE,CHERYL D
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
Proteintech Group, Inc.
Representatives
Yunling Ren REN IP LLC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Monoclonal antibodies for scientific purposes; Biochemicalsmonoclonal antibodies for in vitro scientific or research use; Antibody reagents used for the detection of antigens in cells and tissueother than for medical or veterinary purposes
Publications
History of USPTO decisions and trademark events.
10 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
11/25/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/07/2025
PUBO
PUBLISHED FOR OPPOSITION
10/07/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/01/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/05/2025
DOCK
ASSIGNED TO EXAMINER
09/05/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/04/2025
MAFR
APPLICATION FILING RECEIPT MAILED
02/06/2025
NWAP
NEW APPLICATION ENTERED
02/06/2025
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