Who owns the BIG-FLO trademark?

The BIG-FLO trademark is owned by Fluid Handling LLC.

What class is the BIG-FLO trademark registered in?

The BIG-FLO trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for BIG-FLO?

The USPTO serial number for BIG-FLO is 75761874.

What is the registration number for BIG-FLO?

BIG-FLO is registered under USPTO registration number 2375059.

Sealvo

Home Search: BIG-FLOBIG-FLO #75761874

Back

Updated Oct 2, 2026·24 searches this week

View on USPTO TSDR Find similar marks

BIG

USPTO Trademark Record

REGISTERED

BIG-FLO

SN 75761874·Reg 2375059·Filed Jul 27, 1999

Owner Fluid Handling LLC

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

BIG-FLO (Serial No. 75761874), Registration No. 2375059, is a registered US trademark filed on Jul 27, 1999 by Fluid Handling LLC. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

Section 8/9 declaration window: August 08, 2030

Conflict Analysis

Full conflict analysis for BIG-FLO (SN 75761874) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

BIG-FLO (Reg. #2375059) is a registered US trademark that has been protecting its owner, Fluid Handling LLC, since 1999. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 27, 1999

SERIAL

75761874

REG#

2375059

REGISTERED

Aug 08, 2000

Filing Information

StatusREGISTERED

Filing DateJul 27, 1999

Serial Number75761874

Registration No.2375059

Registration DateAug 08, 2000

Status DateNov 16, 2021

Published for OppositionMay 16, 2000

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

First use anywhere: Jun 30, 1966

First use in commerce: Jun 30, 1966

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

31 events

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

Nov 16, 2021

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Nov 16, 2021

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Nov 16, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Nov 15, 2021

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 26, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 14, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

May 14, 2021

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 10, 2021

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS SECTION 8 & 9 RECEIVED

Feb 04, 2021

TEAS SECTION 8 & 9 RECEIVED

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

Aug 08, 2019

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

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

Sep 01, 2010

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 01, 2010

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 17, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Aug 06, 2010

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 08, 2009

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 07, 2008

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 07, 2008

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE FILE IN TICRS

Oct 23, 2007

CASE FILE IN TICRS

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

Oct 14, 2006

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

ASSIGNED TO PARALEGAL

Oct 04, 2006

ASSIGNED TO PARALEGAL

PAPER RECEIVED

Jul 19, 2006

PAPER RECEIVED

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

Jul 19, 2006

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

PAPER RECEIVED

Mar 10, 2005

PAPER RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 08, 2000

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 16, 2000

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 14, 2000

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 02, 2000

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Feb 28, 2000

EXAMINER'S AMENDMENT MAILED

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Feb 26, 2000

PREVIOUS ALLOWANCE COUNT WITHDRAWN

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 08, 1999

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 29, 1999

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 007 — Machines, machine tools & power-operated tools

Recently filed and registered marks in the same international class.

BIG

BIG-FLO

73123017

WYLAIN, INC.

ABANDONED

FLO

86562688

John Joseph Petchel

REGISTERED

CEI

CEIL-FLO

78345404

CAMBRIDGE FILTER CORPORATION

REGISTERED

FLO

FLO-STAR

78695545

TECHNOLOGIES HOLDINGS CORP.

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

BIG-FLO

Run a conflict check

Other Marks by Fluid Handling LLC

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Other Marks by Rex A. Donnelly

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company