Who owns the ROTO-MAX trademark?

The ROTO-MAX trademark is owned by HAMMOND MACHINERY, INC..

What class is the ROTO-MAX trademark registered in?

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

What is the serial number for ROTO-MAX?

The USPTO serial number for ROTO-MAX is 73236707.

What is the registration number for ROTO-MAX?

ROTO-MAX is registered under USPTO registration number 1183479.

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Updated Sep 27, 2026·17 searches this week

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ROT

USPTO Trademark Record

REGISTERED

ROTO-MAX

SN 73236707·Reg 1183479·Filed Oct 26, 1979

Owner HAMMOND MACHINERY, 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.

ROTO-MAX (Serial No. 73236707), Registration No. 1183479, is a registered US trademark filed on Oct 26, 1979 by HAMMOND MACHINERY, INC.. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

Section 8/9 declaration window: December 29, 2031

Conflict Analysis

Full conflict analysis for ROTO-MAX (SN 73236707) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ROTO-MAX (Reg. #1183479) is a registered US trademark that has been protecting its owner, HAMMOND MACHINERY, INC., since 1979. 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

Oct 26, 1979

SERIAL

73236707

REG#

1183479

REGISTERED

Dec 29, 1981

Filing Information

StatusREGISTERED

Filing DateOct 26, 1979

Serial Number73236707

Registration No.1183479

Registration DateDec 29, 1981

Status DateApr 25, 2022

Published for OppositionJan 27, 1981

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: Sep 28, 1979

First use in commerce: Sep 28, 1979

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

26 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 25, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 25, 2022

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Apr 25, 2022

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Apr 25, 2022

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

TEAS SECTION 8 & 9 RECEIVED

Dec 28, 2021

TEAS SECTION 8 & 9 RECEIVED

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

Dec 29, 2020

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 10, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 10, 2012

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jan 10, 2012

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Dec 06, 2011

TEAS SECTION 8 & 9 RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 15, 2010

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE FILE IN TICRS

Mar 19, 2008

CASE FILE IN TICRS

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

Dec 04, 2002

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Dec 04, 2002

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Aug 12, 2002

PAPER RECEIVED

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8

Aug 12, 2002

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Apr 11, 2002

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

PAPER RECEIVED

Mar 18, 2002

PAPER RECEIVED

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9

Mar 18, 2002

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Feb 27, 2002

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

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

Dec 27, 2001

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

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

Jun 20, 1988

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

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

Dec 24, 1987

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

REGISTERED-PRINCIPAL REGISTER

Dec 29, 1981

REGISTERED-PRINCIPAL REGISTER

Dec 29, 1981

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 27, 1981

PUBLISHED FOR OPPOSITION

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