Who owns the BOSONA trademark?

The BOSONA trademark is owned by California Spordafire LLC.

What class is the BOSONA trademark registered in?

The BOSONA trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for BOSONA?

The USPTO serial number for BOSONA is 99688471.

What is the registration number for BOSONA?

BOSONA is registered under USPTO registration number 8449953.

BOS

BOSONA

REGISTERED

Serial: 99688471
Reg: 8449953
Filed: Mar 07, 2026
Owner: California Spordafire LLC

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: May 05, 2025

First use in commerce: May 05, 2025

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Sep 22, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 22, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Aug 04, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 04, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 29, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 09, 2026

Code CNSA

ASSIGNED TO EXAMINER

Jul 07, 2026

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 06, 2026

Code NWOS

NEW APPLICATION ENTERED

Mar 07, 2026

Code NWAP

APPLICATION FILING RECEIPT MAILED

Mar 07, 2026

Code MAFR

Other Marks by California Spordafire LLC

Additional USPTO filings from the same owner.

KAM

KAMONA

99703082

California Spordafire LLC

REGISTERED

BOS

BOSOVA

99618842

California Spordafire LLC

REGISTERED

ISA

ISAMIO

99566605

California Spordafire LLC

REGISTERED

ISO

ISOMIO

99565868

California Spordafire LLC

REGISTERED

BOSONA

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by California Spordafire LLC

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