NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
03/17/2026
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Official data from USPTO
LONGFIAN
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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
11
Latest update
03/17/2026
Trademark type
Combined
Nice classes
10
Filing date
08/11/2025
Registration date
03/17/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/17/2026
Last transaction
03/17/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
07/15/2025
First use in commerce
07/15/2025
Drawing code
3
Owner type
99
Owner location
Baoding, Hebei Province,, CN
Examiner
AMIN,NOOPUR H
Law office
O60
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the stylized wording "LONGFIAN" with the letter "O" being an image of the globe.
Holders and representatives
Holders
Longfian Scitech Co., Ltd
Representatives
JARED A. BROWN BROWN BROTHERS LAW LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Medical ventilators; Medical apparatuslung ventilators with monitoring capability; Medical apparatus and instruments for monitoring vital signsblood properties and respiratory events; Medical apparatusrespiratory equipment and monitors therefor; Ventilators and anesthesia machines for use in patient care; Hyperbaric oxygen chambers for medical purposes; Oxygen concentrators for medical purposes; Medical apparatus and instruments for monitoring blood oxygen saturationblood gas concentrationsvital signs and respiratory events; Medical apparatus for the treatment of respiratory conditions; Oxygen inhalers for medical usesold empty
Publications
History of USPTO decisions and trademark events.
11 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
03/17/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/27/2026
PUBO
PUBLISHED FOR OPPOSITION
01/27/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/21/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/29/2025
DOCK
ASSIGNED TO EXAMINER
12/24/2025
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
12/20/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/20/2025
MAFR
APPLICATION FILING RECEIPT MAILED
08/11/2025
NWAP
NEW APPLICATION ENTERED
08/11/2025
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