Who owns the HEDCON trademark?

The HEDCON trademark is owned by Sumitomo Jukikai Kogyo Kabushiki Kaisha.

What class is the HEDCON trademark registered in?

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

What is the serial number for HEDCON?

The USPTO serial number for HEDCON is 73318115.

What is the registration number for HEDCON?

HEDCON is registered under USPTO registration number 1212959.

Sealvo

Home Search: HEDCONHEDCON #73318115

Back

Updated Sep 19, 2026·42 searches this week

View on USPTO TSDR Find similar marks

HED

USPTO Trademark Record

REGISTERED

HEDCON

SN 73318115·Reg 1212959·Filed Jul 08, 1981

Owner Sumitomo Jukikai Kogyo Kabushiki Kaisha

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.

HEDCON (Serial No. 73318115), Registration No. 1212959, is a registered US trademark filed on Jul 08, 1981 by Sumitomo Jukikai Kogyo Kabushiki Kaisha. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

Section 8/9 declaration window: October 19, 2032

Conflict Analysis

Full conflict analysis for HEDCON (SN 73318115) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HEDCON (Reg. #1212959) is a registered US trademark that has been protecting its owner, Sumitomo Jukikai Kogyo Kabushiki Kaisha, since 1981. 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 08, 1981

SERIAL

73318115

REG#

1212959

REGISTERED

Oct 19, 1982

Filing Information

StatusREGISTERED

Filing DateJul 08, 1981

Serial Number73318115

Registration No.1212959

Registration DateOct 19, 1982

Status DateMar 20, 2023

Published for OppositionJul 27, 1982

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: 023

First use anywhere: Dec 14, 1980

First use in commerce: Dec 14, 1980

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

23 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 20, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 20, 2023

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 20, 2023

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Mar 20, 2023

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

TEAS SECTION 8 & 9 RECEIVED

Sep 06, 2022

TEAS SECTION 8 & 9 RECEIVED

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

Oct 19, 2021

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

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

Aug 15, 2012

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Aug 15, 2012

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Aug 15, 2012

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

TEAS SECTION 8 & 9 RECEIVED

Aug 13, 2012

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Apr 04, 2008

CASE FILE IN TICRS

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 02, 2008

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 02, 2008

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REVIEW OF CORRESPONDENCE COMPLETE

Aug 29, 2006

REVIEW OF CORRESPONDENCE COMPLETE

PAPER RECEIVED

Mar 31, 2003

PAPER RECEIVED

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

Mar 07, 2003

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 07, 2003

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Oct 16, 2002

PAPER RECEIVED

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

Oct 16, 2002

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

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

May 17, 1988

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

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

Nov 23, 1987

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

REGISTERED-PRINCIPAL REGISTER

Oct 19, 1982

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 27, 1982

PUBLISHED FOR OPPOSITION

Other Marks by Sumitomo Jukikai Kogyo Kabushiki Kaisha

Additional USPTO filings from the same owner.

PAR

PARAMAX

74027548

SUMITOMO JUKIKAI KOGYO KABUSHIKI KAISHA

REGISTERED

CYC

CYCLO

73208692

Sumitomo Jukikai Kogyo Kabushiki Kaisha

REGISTERED

SMB

SM-BEIER

75892411

Sumitomo Jukikai Kogyo Kabushiki Kaisha

REGISTERED

SMC

SM-CYCLO

73208683

Sumitomo Jukikai Kogyo Kabushiki Kaisha

REGISTERED

Other Marks by Mainak H. Mehta

Additional USPTO filings handled by the same attorney of record.

JAU

JAUM ACTIVATOR

79270647

76608355

LogoMark

86734824

REGISTERED

SEQ

SEQUOIA

88783461

REGISTERED

HEDCON

Run a conflict check

Other Marks by Sumitomo Jukikai Kogyo Kabushiki Kaisha

Other Marks by Mainak H. Mehta

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company