Who owns the DIFFA trademark?

The DIFFA trademark is owned by Design Industries Foundation for AIDS.

What class is the DIFFA trademark registered in?

The DIFFA trademark is registered in Class 036 (Insurance, financial & real estate services), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

What is the serial number for DIFFA?

The USPTO serial number for DIFFA is 74149678.

What is the registration number for DIFFA?

DIFFA is registered under USPTO registration number 1720686.

DIFFA - Owned by Design Industries Foundation for AIDS - (Class 036, Class 041, Class 042)

What this deadline was

Response to the post-registration office action

When: The office action itself states the response period and the date it runs from. It issues against a maintenance filing — a Section 8, 9, 15 or 71 — rather than against an application.
If it is missed: The maintenance filing it relates to can be refused, which puts the registration itself at risk.

How post-registration maintenance works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 036Insurance, financial & real estate services

US codes: 102

First use anywhere: Apr 30, 1985

First use in commerce: Apr 30, 1985

Financial, monetary and banking services; insurance services; real estate services.

Class 041Education & entertainment services

US codes: 107

First use anywhere: Apr 30, 1985

First use in commerce: Apr 30, 1985

Education; providing of training; entertainment; sporting and cultural activities.

Class 042Scientific, technology & SaaS services

US codes: 100

First use anywhere: Apr 30, 1985

First use in commerce: Apr 30, 1985

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Status History

12 events

CANCELLED SEC. 8 (6-YR)

Jun 01, 2000

Code C8..

POST REGISTRATION ACTION MAILED - SEC. 8

Mar 09, 1999

Code PRA8

REGISTERED - SEC. 8 (6-YR) FILED

Sep 29, 1998

Code 8.AF

REGISTERED-PRINCIPAL REGISTER

Sep 29, 1992

Code R.PR

PUBLISHED FOR OPPOSITION

Jul 07, 1992

Code PUBO

NOTICE OF PUBLICATION

Jun 05, 1992

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 29, 1991

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 20, 1991

Code CRFA

NON-FINAL ACTION MAILED

Jul 24, 1991

Code CNRT

ASSIGNED TO EXAMINER

Jun 28, 1991

Code DOCK

ASSIGNED TO EXAMINER

Jun 20, 1991

Code DOCK

ASSIGNED TO EXAMINER

Jun 20, 1991

Code DOCK

Other Marks by Design Industries Foundation for AIDS

Additional USPTO filings from the same owner.

HEA

HEART STRINGS

74149679

Design Industries Foundation for AIDS

ABANDONED

Other Marks in Class 036 — Insurance, financial & real estate services

Recently filed and registered marks in the same international class.

DIF

DIFFA/DALLAS

86925270

DIFFA/Dallas

ABANDONED

HOU

HOUSE OF DIFFA

86925171

DIFFA/Dallas

ABANDONED

DIF

DIFFA/DALLAS BURGERS AND BURGUNDY

86925262

DIFFA/Dallas

ABANDONED

DIF

DIFFA DALLAS HOLIDAY WREATH COLLECTION

86925292

DIFFA/Dallas

ABANDONED

DIFFA

What this deadline was

Full Goods & Services

Filing Basis & Declarations

Other Marks by Design Industries Foundation for AIDS

Other Marks in Class 036 — Insurance, financial & real estate services

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