NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
11/18/2025
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Official data from USPTO
BROWSEROS
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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
20
Latest update
11/19/2025
Trademark type
Combined
Nice classes
9
Filing date
08/12/2025
Registration date
11/18/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/18/2025
Last transaction
11/19/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
06/30/2025
First use in commerce
06/30/2025
Drawing code
3
Owner type
03
Owner location
Redwood City, CA
Examiner
BAIRD,MICHAEL
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the term BrowserOS next to a drawing of a dog's head.
Holders and representatives
Holders
Felafax, Inc.
Representatives
RAJESH VIKRAM FOTEDAR COGNITION IP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Downloadable computer application software for web browserssoftware for artificial intelligence-powered web browser agents; Downloadable computer application software for web browserssoftware for indexingsemantic searchingmanaging browser history and bookmarks via artificial intelligence; Downloadable computer application software for web browserssoftware for web browser privacy features powered by large language model support; Downloadable computer application software for web browserssoftware for deploying web browser artificial intelligence features for blocking online advertisements; Downloadable computer application software for web browserssoftware for web browsing in a split view of web content and large language model support
Publications
History of USPTO decisions and trademark events.
20 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
11/18/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/30/2025
PUBO
PUBLISHED FOR OPPOSITION
09/30/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/24/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/03/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/02/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/02/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/02/2025
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/29/2025
GNRT
NON-FINAL ACTION E-MAILED
08/29/2025
CNRT
NON-FINAL ACTION WRITTEN
08/29/2025
DOCK
ASSIGNED TO EXAMINER
08/25/2025
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
08/25/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/25/2025
PMSG
PETITION TO DIRECTOR - MAKE SPECIAL - GRANTED
08/22/2025
APET
ASSIGNED TO PETITION STAFF
08/22/2025
TPMS
TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED
08/13/2025
MAFR
APPLICATION FILING RECEIPT MAILED
08/12/2025
NWAP
NEW APPLICATION ENTERED
08/12/2025
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