Who owns the OS trademark?

The OS trademark is owned by SZL Industries Inc.

What class is the OS trademark registered in?

The OS trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for OS?

The USPTO serial number for OS is 99789948.

What is the registration number for OS?

OS is registered under USPTO registration number 0.

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Home Search: OSOS #99789948

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Updated Oct 30, 2026·21 searches this week

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OS

PENDING

Serial: 99789948
Reg: 0
Filed: Apr 27, 2026
Owner: SZL Industries Inc

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

Full Goods & Services

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Sep 12, 2025

First use in commerce: Sep 12, 2025

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

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Status History

15 events

PUBLISHED FOR OPPOSITION

Oct 13, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 13, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 07, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 15, 2026

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 11, 2026

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 11, 2026

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 11, 2026

Code TEME

ASSIGNED TO EXAMINER

Sep 01, 2026

Code DOCK

NON-FINAL ACTION WRITTEN

Sep 01, 2026

Code CNRT

NON-FINAL ACTION E-MAILED

Sep 01, 2026

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 01, 2026

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 30, 2026

Code NWOS

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 30, 2026

Code MDSC

NEW APPLICATION ENTERED

Apr 27, 2026

Code NWAP

APPLICATION FILING RECEIPT MAILED

Apr 27, 2026

Code MAFR

What usually happens from here

Of the 119,407 marks on the USPTO register that reached official gazette publication confirmation e-mailed:

Registered52% (62,190)

Abandoned41% (49,329)

Still pending7% (7,888)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.