Who owns the DIAMONDBACK trademark?

The DIAMONDBACK trademark is owned by FLUID HANDLING LLC.

What class is the DIAMONDBACK trademark registered in?

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

What is the serial number for DIAMONDBACK?

The USPTO serial number for DIAMONDBACK is 75299985.

What is the registration number for DIAMONDBACK?

DIAMONDBACK is registered under USPTO registration number 2178265.

Sealvo

Home Search: DIAMONDBACKDIAMONDBACK #75299985

Back

Updated Sep 18, 2026·16 searches this week

View on USPTO TSDR Find similar marks

DIA

USPTO Trademark Record

ABANDONED

DIAMONDBACK

SN 75299985·Reg 2178265·Filed May 29, 1997

Owner FLUID HANDLING LLC

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

DIAMONDBACK (Serial No. 75299985), Registration No. 2178265, is a abandoned US trademark filed on May 29, 1997 by FLUID HANDLING LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Conflict Analysis

Full conflict analysis for DIAMONDBACK (SN 75299985) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DIAMONDBACK (Reg. #2178265) is an abandoned US trademark that was filed in 1997 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 2 opposition proceedings during prosecution.

FILED

May 29, 1997

SERIAL

75299985

REG#

2178265

REGISTERED

Aug 04, 1998

Filing Information

StatusABANDONED

Filing DateMay 29, 1997

Serial Number75299985

Registration No.2178265

Registration DateAug 04, 1998

Status DateMay 01, 2019

Published for OppositionMay 12, 1998

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Oct 31, 1986

First use in commerce: Oct 31, 1986

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

19 events

CANCELLED SEC. 8 (10-YR)

May 01, 2019

CANCELLED SEC. 8 (10-YR)

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Aug 04, 2017

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 04, 2012

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE FILE IN TICRS

May 03, 2011

CASE FILE IN TICRS

Apr 15, 2011

CASE FILE IN TICRS

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Aug 26, 2008

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 26, 2008

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Aug 06, 2008

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jul 31, 2008

TEAS SECTION 8 & 9 RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 26, 2006

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Sep 08, 2004

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

TEAS SECTION 8 & 15 RECEIVED

Jul 21, 2004

TEAS SECTION 8 & 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jul 21, 2004

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Aug 04, 1998

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 12, 1998

PUBLISHED FOR OPPOSITION

May 12, 1998

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 10, 1998

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 04, 1998

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 30, 1998

ASSIGNED TO EXAMINER

Other Marks by FLUID HANDLING LLC

Additional USPTO filings from the same owner.

ACF

AC FIRE PUMP

86568272

FLUID HANDLING LLC

REGISTERED

B & G

71684010

FLUID HANDLING LLC

REGISTERED

B & G

71684013

FLUID HANDLING LLC

REGISTERED

B & G

71684012

FLUID HANDLING LLC

REGISTERED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

DIA

DIAMONDBACK

88367576

Fluid Handling LLC

REGISTERED

DIA

DIAMONDBACK

87260019

ALTA CYCLING GROUP IP HOLDER, LLC

REGISTERED

DIA

DIAMONDBACK

87273156

Mitsubishi Electric US, Inc.

REGISTERED

DIA

DIAMONDBACK

87273168

Mitsubishi Electric US, Inc.

REGISTERED

Other Marks by REX A. DONNELLY

Additional USPTO filings handled by the same attorney of record.

FLO

FLOJET

78528091

REGISTERED

ACF

AC FIRE PUMP

86568272

REGISTERED

ODC

ODCEX

99606964

REGISTERED

PRE

PREVIEW

99656944

REGISTERED

DIAMONDBACK

Run a conflict check

Other Marks by FLUID HANDLING LLC

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Other Marks by REX A. DONNELLY

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company