Who owns the NANODIFFUSER trademark?

The NANODIFFUSER trademark is owned by Microdiffusion, Inc..

What class is the NANODIFFUSER trademark registered in?

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

What is the serial number for NANODIFFUSER?

The USPTO serial number for NANODIFFUSER is 78975236.

What is the registration number for NANODIFFUSER?

NANODIFFUSER is registered under USPTO registration number 0.

Sealvo

Home Search: NANODIFFUSERNANODIFFUSER #78975236

Back

Updated Sep 17, 2026·41 searches this week

View on USPTO TSDR Find similar marks

NAN

USPTO Trademark Record

ABANDONED

NANODIFFUSER

SN 78975236·Reg 0·Filed Nov 21, 2002

Owner Microdiffusion, Inc.

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

NANODIFFUSER (Serial No. 78975236), Registration No. 0, is a abandoned US trademark filed on Nov 21, 2002 by Microdiffusion, Inc.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Conflict Analysis

Full conflict analysis for NANODIFFUSER (SN 78975236) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

NANODIFFUSER (Reg. #0) is an abandoned US trademark that was filed in 2002 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

Nov 21, 2002

SERIAL

78975236

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateNov 21, 2002

Serial Number78975236

Registration No.0

Registration DateDec 31, 1969

Status DateJul 21, 2007

Published for OppositionApr 27, 2004

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

30 events

ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED

Jan 24, 2008

ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED

ABANDONMENT - NO USE STATEMENT FILED

Dec 07, 2007

ABANDONMENT - NO USE STATEMENT FILED

SOU EXTENSION 5 GRANTED

Mar 07, 2007

SOU EXTENSION 5 GRANTED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 05, 2007

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 05, 2007

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

SOU TEAS EXTENSION RECEIVED

Dec 26, 2006

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Dec 26, 2006

SOU EXTENSION 5 FILED

SOU EXTENSION 4 GRANTED

Aug 02, 2006

SOU EXTENSION 4 GRANTED

SOU TEAS EXTENSION RECEIVED

Jul 01, 2006

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Jul 01, 2006

SOU EXTENSION 4 FILED

ASSIGNED TO EXAMINER

Feb 14, 2006

ASSIGNED TO EXAMINER

SOU EXTENSION 3 GRANTED

Jan 23, 2006

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Dec 23, 2005

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Dec 23, 2005

SOU EXTENSION 3 FILED

SOU EXTENSION 2 GRANTED

Jun 30, 2005

SOU EXTENSION 2 GRANTED

SOU EXTENSION 2 FILED

Jun 24, 2005

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Jun 24, 2005

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 GRANTED

Feb 04, 2005

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

Jan 15, 2005

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jan 15, 2005

SOU EXTENSION 1 FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jul 20, 2004

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 27, 2004

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 07, 2004

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 19, 2004

APPROVED FOR PUB - PRINCIPAL REGISTER

DIVISIONAL PROCESSING COMPLETE

Jan 21, 2004

DIVISIONAL PROCESSING COMPLETE

PAPER RECEIVED

Nov 10, 2003

PAPER RECEIVED

DIVISIONAL REQUEST RECEIVED

Nov 06, 2003

DIVISIONAL REQUEST RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 06, 2003

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

May 06, 2003

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

May 02, 2003

ASSIGNED TO EXAMINER

Other Marks by Microdiffusion, Inc.

Additional USPTO filings from the same owner.

NAN

NANODIFFUSER

78975629

Microdiffusion, Inc.

ABANDONED

NAN

NANODIFFUSER

78975237

Microdiffusion, Inc.

ABANDONED

NAN

NANODIFFUSION

78975238

Microdiffusion, Inc.

ABANDONED

NAN

NANODIFFUSION

78975239

Microdiffusion, Inc.

ABANDONED

Other Marks by Philip J. Havers

Additional USPTO filings handled by the same attorney of record.

IPP

IPPM

86831794

REGISTERED

41C

41 & CHANGE COFFEE CO.

86863815

REGISTERED

SHI

SHINE MICRO

76634451

REGISTERED

41C

41 & CHANGE

86863810

REGISTERED

NANODIFFUSER

Run a conflict check

Other Marks by Microdiffusion, Inc.

Other Marks by Philip J. Havers

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company