Who owns the CONSTANT FLOW trademark?

The CONSTANT FLOW trademark is owned by ALTEC, INC..

What class is the CONSTANT FLOW trademark registered in?

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

What is the serial number for CONSTANT FLOW?

The USPTO serial number for CONSTANT FLOW is 75512939.

What is the registration number for CONSTANT FLOW?

CONSTANT FLOW is registered under USPTO registration number 2456492.

Sealvo

Home Search: CONSTANT FLOWCONSTANT FLOW #75512939

Back

Updated Sep 18, 2026·20 searches this week

View on USPTO TSDR Find similar marks

CON

USPTO Trademark Record

ABANDONED

CONSTANT FLOW

SN 75512939·Reg 2456492·Filed Jul 02, 1998

Owner ALTEC, INC.

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.

CONSTANT FLOW (Serial No. 75512939), Registration No. 2456492, is a abandoned US trademark filed on Jul 02, 1998 by ALTEC, INC.. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

Conflict Analysis

Full conflict analysis for CONSTANT FLOW (SN 75512939) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CONSTANT FLOW (Reg. #2456492) is an abandoned US trademark that was filed in 1998 but has since been abandoned. 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....

FILED

Jul 02, 1998

SERIAL

75512939

REG#

2456492

REGISTERED

May 29, 2001

Filing Information

StatusABANDONED

Filing DateJul 02, 1998

Serial Number75512939

Registration No.2456492

Registration DateMay 29, 2001

Status DateDec 03, 2021

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

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: Apr 30, 1985

First use in commerce: Apr 30, 1985

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

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Dec 03, 2021

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

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

May 29, 2020

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

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

Dec 31, 2010

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Dec 31, 2010

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Dec 29, 2010

TEAS SECTION 8 & 9 RECEIVED

ASSIGNED TO PARALEGAL

Jul 03, 2007

ASSIGNED TO PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jul 03, 2007

REGISTERED - SEC. 8 (6-YR) ACCEPTED

TEAS SECTION 8 RECEIVED

May 23, 2007

TEAS SECTION 8 RECEIVED

REGISTERED - SEC. 8 (6-YR) FILED

May 23, 2007

REGISTERED - SEC. 8 (6-YR) FILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 22, 2007

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 22, 2007

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE FILE IN TICRS

Oct 20, 2006

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 23, 2004

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-SUPPLEMENTAL REGISTER

May 29, 2001

REGISTERED-SUPPLEMENTAL REGISTER

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

Dec 21, 2000

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 11, 2000

CORRESPONDENCE RECEIVED IN LAW OFFICE

FINAL REFUSAL MAILED

Feb 10, 2000

FINAL REFUSAL MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 19, 1999

CORRESPONDENCE RECEIVED IN LAW OFFICE

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

May 24, 1999

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

NON-FINAL ACTION MAILED

Feb 22, 1999

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Feb 10, 1999

ASSIGNED TO EXAMINER

Other Marks by ALTEC, INC.

Additional USPTO filings from the same owner.

HEA

HEARTLAND

87418279

Altec, Inc.

REGISTERED

GOS

GO SYSTEM

78844868

ALTEC, INC.

REGISTERED

GOS

GO SYSTEM

77123825

Altec, Inc.

REGISTERED

MPS

MPS MODULAR PRODUCTION SYSTEM

86850078

Altec, Inc.

ABANDONED

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

Recently filed and registered marks in the same international class.

CON

CONSTANT RACE

87325752

EX OPCO, LLC

REGISTERED

CON

CONSTANT COMFORT

90639193

Team Worldwide Corporation

REGISTERED

CON

CONSTANT FLOAT

75544644

KUHN SAS

REGISTERED

CON

CONSTANT PRIME

76601865

SMITH & LOVELESS, INC.

REGISTERED

Other Marks by GARY L. BUSH

Additional USPTO filings handled by the same attorney of record.

CHA

CHALLENGE

74550938

ABANDONED

SCU

SCUBA NOTES

74423377

ABANDONED

SHO

SHOWER NOTES

74423378

ABANDONED

TEX

TEXAS LADY

76564671

ABANDONED

CONSTANT FLOW

Run a conflict check

Other Marks by ALTEC, INC.

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

Other Marks by GARY L. BUSH

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company