Who owns the DPI trademark?

The DPI trademark is owned by DELMARVA POULTRY INDUSTRY, INC..

What class is the DPI trademark registered in?

The DPI trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for DPI?

The USPTO serial number for DPI is 75250527.

What is the registration number for DPI?

DPI is registered under USPTO registration number 2171016.

Sealvo

Home Search: DPIDPI #75250527

Back

Updated Sep 28, 2026·18 searches this week

View on USPTO TSDR Find similar marks

DPI

USPTO Trademark Record

REGISTERED

DPI

SN 75250527·Reg 2171016·Filed Mar 03, 1997

Owner DELMARVA POULTRY INDUSTRY, INC.

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.

DPI (Serial No. 75250527), Registration No. 2171016, is a registered US trademark filed on Mar 03, 1997 by DELMARVA POULTRY INDUSTRY, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: July 07, 2028

Conflict Analysis

Full conflict analysis for DPI (SN 75250527) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DPI (Reg. #2171016) is a registered US trademark that has been protecting its owner, DELMARVA POULTRY INDUSTRY, INC., since 1997. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 03, 1997

SERIAL

75250527

REG#

2171016

REGISTERED

Jul 07, 1998

Filing Information

StatusREGISTERED

Filing DateMar 03, 1997

Serial Number75250527

Registration No.2171016

Registration DateJul 07, 1998

Status DateJan 19, 2018

Published for OppositionApr 14, 1998

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 01, 1969

First use in commerce: Jan 01, 1969

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

33 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 08, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 08, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Oct 08, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 08, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 08, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Oct 08, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 19, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 19, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 19, 2018

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jan 19, 2018

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jan 19, 2018

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

TEAS SECTION 8 & 9 RECEIVED

Dec 20, 2017

TEAS SECTION 8 & 9 RECEIVED

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

Jul 07, 2017

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

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

May 19, 2008

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 19, 2008

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

May 06, 2008

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Apr 24, 2008

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 23, 2008

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 23, 2008

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE FILE IN TICRS

Aug 13, 2007

CASE FILE IN TICRS

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

Sep 29, 2003

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

PAPER RECEIVED

Aug 28, 2003

PAPER RECEIVED

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

Aug 28, 2003

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

Aug 28, 2003

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

REGISTERED-PRINCIPAL REGISTER

Jul 07, 1998

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 14, 1998

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Mar 13, 1998

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 16, 1998

APPROVED FOR PUB - PRINCIPAL REGISTER

LETTER OF SUSPENSION MAILED

Jan 12, 1998

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 14, 1997

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jul 21, 1997

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jul 02, 1997

ASSIGNED TO EXAMINER

Jul 02, 1997

ASSIGNED TO EXAMINER

Other Marks by DELMARVA POULTRY INDUSTRY, INC.

Additional USPTO filings from the same owner.

DEL

DELMARVALOUS WORLD FAMOUS CHICKEN

72031092

DEL-MAR-VA POULTRY INDUSTRY, INC.

ABANDONED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

DPI

79389389

Wielandts Ultra Precision Machining Technologies, en abrégé : Wielandts UPMT, société anonyme

REGISTERED

DPI

79386707

Stichting Dutch Polymer Institute

REGISTERED

DPI

74293584

DPI SPECIALTY FOODS, INC.

ABANDONED

DPI

73796219

INTERNATIONAL BUSINESS MACHINES CORPORATION

ABANDONED

Other Marks by Jody H. Drake

Additional USPTO filings handled by the same attorney of record.

PUR

PUREMUL

97509564

REGISTERED

GRE

GREAT STRIDES

98549932

REGISTERED

VIL

VILLUSTRA

98928303

REGISTERED

INT

INTERNATIONAL SOCIETY OF AUTOMATION

86603115

REGISTERED

DPI

Run a conflict check

Other Marks by DELMARVA POULTRY INDUSTRY, INC.

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Jody H. Drake

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company