Who owns the MULTI-CLAMP trademark?

The MULTI-CLAMP trademark is owned by HYDRO-CRAFT, INC..

What class is the MULTI-CLAMP trademark registered in?

The MULTI-CLAMP trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for MULTI-CLAMP?

The USPTO serial number for MULTI-CLAMP is 74019762.

What is the registration number for MULTI-CLAMP?

MULTI-CLAMP is registered under USPTO registration number 1614614.

Sealvo

Home Search: MULTI-CLAMPMULTI-CLAMP #74019762

Back

Updated Oct 28, 2026·13 searches this week

View on USPTO TSDR Find similar marks

MUL

USPTO Trademark Record

REGISTERED

MULTI-CLAMP

SN 74019762·Reg 1614614·Filed Jan 16, 1990

Owner HYDRO-CRAFT, INC.

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

MULTI-CLAMP (Serial No. 74019762), Registration No. 1614614, is a registered US trademark filed on Jan 16, 1990 by HYDRO-CRAFT, INC.. This trademark covers Class 006 (Common metals, their alloys & metal goods).

Section 8/9 declaration window: September 25, 2030

Mark Intelligence

MULTI-CLAMP (Reg. #1614614) is a registered US trademark that has been protecting its owner, HYDRO-CRAFT, INC., since 1990. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 16, 1990

SERIAL

74019762

REG#

1614614

REGISTERED

Sep 25, 1990

Filing Information

StatusREGISTERED

Filing DateJan 16, 1990

Serial Number74019762

Registration No.1614614

Registration DateSep 25, 1990

Status DateAug 25, 2020

Published for OppositionJul 03, 1990

Filing Basis & Declarations

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

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1929802

480Jun 18, 2026

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 013

First use anywhere: Nov 30, 1968

First use in commerce: Nov 30, 1968

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

28 events

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

Jun 04, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 04, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 04, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 25, 2020

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Aug 25, 2020

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Aug 25, 2020

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 24, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jul 10, 2020

TEAS SECTION 8 & 9 RECEIVED

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

Sep 20, 2010

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Sep 20, 2010

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 18, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Sep 17, 2010

TEAS SECTION 8 & 9 RECEIVED

REVIEW OF CORRESPONDENCE COMPLETE

Feb 27, 2010

REVIEW OF CORRESPONDENCE COMPLETE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 06, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

PAPER RECEIVED

Sep 28, 2009

PAPER RECEIVED

CASE FILE IN TICRS

Oct 02, 2007

CASE FILE IN TICRS

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

Feb 27, 2001

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 27, 2001

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Sep 22, 2000

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Jul 25, 1996

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

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

Apr 19, 1996

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

REGISTERED-PRINCIPAL REGISTER

Sep 25, 1990

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 03, 1990

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jun 02, 1990

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 12, 1990

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Apr 10, 1990

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Apr 05, 1990

ASSIGNED TO EXAMINER

Apr 05, 1990

ASSIGNED TO EXAMINER

Other Marks by HYDRO-CRAFT, INC.

Additional USPTO filings from the same owner.

HYD

HYDRO-CRAFT

74047292

HYDRO-CRAFT, INC.

REGISTERED

HYD

HYDRO-CRAFT

74047321

HYDRO-CRAFT, INC.

REGISTERED

ECO

ECONO-ISOLATOR

75397665

Hydro-Craft, Inc.

REGISTERED

HYD

HYDRO-STRUT

75128648

Hydro-Craft, Inc.

REGISTERED

Other Marks in Class 006 — Common metals, their alloys & metal goods

Recently filed and registered marks in the same international class.

MUL

MULTI-CLAMP

74286247

Welding Company of America

ABANDONED

FAS

FAST CLAMP

73527232

COOPER B-LINE, INC.

REGISTERED

SCR

SCREW-CLAMP

79417728

IPH International Pty Ltd

REGISTERED

MEG

MEGA-CLAMP

87938195

The Light Source, Inc.

REGISTERED

Other Marks by Philip R. Warn

Additional USPTO filings handled by the same attorney of record.

ADE

A DEDICATED GLOBAL SUPPLIER

98664754

REGISTERED

SCH

SCHOOLCRAFT COLLEGE OCELOTS

88581547

REGISTERED

SCH

SCHOOLCRAFT COLLEGE

88581581

REGISTERED

KID

KIDS ON CAMPUS SCHOOLCRAFT COLLEGE

90067304

REGISTERED

MULTI-CLAMP

Run a conflict check

Other Marks by HYDRO-CRAFT, INC.

Other Marks in Class 006 — Common metals, their alloys & metal goods

Other Marks by Philip R. Warn

Get pre-filing clearance

Search 14M+ trademarks

Industries

USPTO Deadlines

Compare

Resources

Company