Who owns the DUFF'S trademark?

The DUFF'S trademark is owned by GILSTER-MARY LEE CORPORATION.

What class is the DUFF'S trademark registered in?

The DUFF'S trademark is registered in Class 046 (Class 46).

What is the serial number for DUFF'S?

The USPTO serial number for DUFF'S is 72252981.

What is the registration number for DUFF'S?

DUFF'S is registered under USPTO registration number 826201.

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Updated Oct 26, 2026·10 searches this week

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DUF

USPTO Trademark Record

REGISTERED

DUFF'S

SN 72252981·Reg 826201·Filed

Owner GILSTER-MARY LEE CORPORATION

DUFF'S (Serial No. 72252981), Registration No. 826201, is a registered US trademark by GILSTER-MARY LEE CORPORATION. This trademark covers Class 046 (Class 46).

renewal 60y period: March 22, 2027147 days remaining

Mark Intelligence

DUFF'S (Reg. #826201) is a registered US trademark that has been protecting its owner, GILSTER-MARY LEE CORPORATION, since its filing date. The mark covers Class 046 (Class 46).

FILED

SERIAL

72252981

REG#

826201

Filing Information

StatusREGISTERED

Serial Number72252981

Registration No.826201

Status DateJul 01, 2016

Mark TypeTypeset (words/letters/numbers)

Status DescriptionLive and registered, renewed

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 046Class 46

US codes: 046

First use anywhere: Nov 30, 1930

First use in commerce: Nov 30, 1930

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

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Status History

17 events

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

Mar 21, 2026

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

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

Jul 01, 2016

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 01, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jul 01, 2016

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 30, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 12, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Apr 12, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Mar 21, 2016

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 05, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE FILE IN TICRS

Feb 10, 2009

CASE FILE IN TICRS

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

Sep 08, 2006

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 08, 2006

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Aug 24, 2006

ASSIGNED TO PARALEGAL

PAPER RECEIVED

Jun 02, 2006

PAPER RECEIVED

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

Jun 02, 2006

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

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Mar 21, 1987

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Oct 21, 1986

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

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GIL

GILSTER-MARY ML LEE

86758651

Gilster-Mary Lee Corporation

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GIL

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86758499

Gilster-Mary Lee Corporation

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