Who owns the BSU trademark?

The BSU trademark is owned by Bio-Air Sterilization, LLC.

What class is the BSU trademark registered in?

The BSU trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for BSU?

The USPTO serial number for BSU is 77291520.

What is the registration number for BSU?

BSU is registered under USPTO registration number 0.

Sealvo

Home Search: BSUBSU #77291520

Back

Updated Sep 20, 2026·13 searches this week

View on USPTO TSDR Find similar marks

BSU

USPTO Trademark Record

ABANDONED

BSU

SN 77291520·Reg 0·Filed Sep 28, 2007

Owner Bio-Air Sterilization, LLC

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

BSU (Serial No. 77291520), Registration No. 0, is a abandoned US trademark filed on Sep 28, 2007 by Bio-Air Sterilization, LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Conflict Analysis

Full conflict analysis for BSU (SN 77291520) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

BSU (Reg. #0) is an abandoned US trademark that was filed in 2007 but has since been abandoned. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 28, 2007

SERIAL

77291520

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateSep 28, 2007

Serial Number77291520

Registration No.0

Registration DateDec 31, 1969

Status DateJan 04, 2010

Published for OppositionMar 11, 2008

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

21 events

ABANDONMENT - NO USE STATEMENT FILED

Jan 04, 2010

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED

Jan 04, 2010

ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 12, 2009

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 2 GRANTED

Jun 12, 2009

SOU EXTENSION 2 GRANTED

SOU TEAS EXTENSION RECEIVED

May 26, 2009

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

May 26, 2009

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Dec 03, 2008

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Dec 03, 2008

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Dec 03, 2008

SOU EXTENSION 1 GRANTED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jun 03, 2008

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 11, 2008

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 20, 2008

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Feb 03, 2008

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Feb 03, 2008

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO EXAMINER

Dec 21, 2007

ASSIGNED TO EXAMINER

EXAMINERS AMENDMENT -WRITTEN

Dec 21, 2007

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Dec 21, 2007

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Dec 21, 2007

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Dec 21, 2007

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 21, 2007

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Oct 03, 2007

NEW APPLICATION ENTERED

Other Marks by Bio-Air Sterilization, LLC

Additional USPTO filings from the same owner.

BAC

BACZAP

77283745

Bio-Air Sterilization, LLC

ABANDONED

BES

BE SAFE WITH UVO3

77283760

Bio-Air Sterilization, LLC

ABANDONED

UVO

UVO3

77283769

Bio-Air Sterilization, LLC

ABANDONED

OZO

OZONE MANAGEMENT SYSTEM

77283733

Bio-Air Sterilization, LLC

ABANDONED

Other Marks by Joseph T. Nabor

Additional USPTO filings handled by the same attorney of record.

BET

BE TRU TO YOUR TUMMY

85713333

REGISTERED

EST

EST. 1968 CALIFORNIA SOCIETY FOR RESPIRATORY CARE

99253813

REGISTERED

HIS

HISPANOS AL EXITO

86510086

REGISTERED

IXS

IXSOLUTIONS

86559373

REGISTERED

BSU

Run a conflict check

Other Marks by Bio-Air Sterilization, LLC

Other Marks by Joseph T. Nabor

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company