Who owns the DPA trademark?

The DPA trademark is owned by Cryptography Research, Inc..

What class is the DPA trademark registered in?

The DPA trademark is registered in Class A (Class NaN).

What is the serial number for DPA?

The USPTO serial number for DPA is 77861357.

What is the registration number for DPA?

DPA is registered under USPTO registration number 4471083.

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DPA

USPTO Trademark Record

REGISTERED

DPA

SN 77861357·Reg 4471083·Filed Oct 30, 2009

Owner Cryptography Research, Inc.

DPA (Serial No. 77861357), Registration No. 4471083, is a registered US trademark filed on Oct 30, 2009 by Cryptography Research, Inc.. This trademark covers Class A (Class NaN).

Section 8/9 declaration window: January 23, 2034

Mark Intelligence

DPA (Reg. #4471083) is a registered US trademark that has been protecting its owner, Cryptography Research, Inc., since 2009. The mark covers Class A (Class NaN). The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 30, 2009

SERIAL

77861357

REG#

4471083

REGISTERED

Jan 21, 2014

Filing Information

StatusREGISTERED

Filing DateOct 30, 2009

Serial Number77861357

Registration No.4471083

Registration DateJan 21, 2014

Status DateMar 25, 2025

Published for OppositionOct 05, 2010

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 00AClass 0

US codes: A

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

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Status History

77 events

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

Mar 25, 2025

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 25, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Mar 25, 2025

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Mar 19, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Oct 15, 2024

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 04, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 07, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 07, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jan 18, 2024

TEAS SECTION 8 & 9 RECEIVED

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

Jan 21, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 26, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Mar 26, 2021

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

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Mar 26, 2021

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 26, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Mar 08, 2021

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Mar 08, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Mar 05, 2021

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 21, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Dec 21, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 21, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 21, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 21, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Sep 30, 2020

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Sep 25, 2020

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Apr 09, 2020

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 23, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 10, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jan 15, 2020

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jan 21, 2019

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Jan 21, 2014

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Dec 18, 2013

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

LAW OFFICE REGISTRATION REVIEW COMPLETED

Dec 17, 2013

LAW OFFICE REGISTRATION REVIEW COMPLETED

ASSIGNED TO LIE

Dec 16, 2013

ASSIGNED TO LIE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 13, 2013

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Dec 12, 2013

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Dec 02, 2013

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Dec 02, 2013

TEAS STATEMENT OF USE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 28, 2013

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 28, 2013

TEAS CHANGE OF OWNER ADDRESS RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 25, 2013

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

May 24, 2013

SOU EXTENSION 5 GRANTED

SOU TEAS EXTENSION RECEIVED

May 23, 2013

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

May 23, 2013

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 30, 2012

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 4 GRANTED

Nov 29, 2012

SOU EXTENSION 4 GRANTED

SOU TEAS EXTENSION RECEIVED

Nov 28, 2012

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Nov 28, 2012

SOU EXTENSION 4 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 02, 2012

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

Jun 01, 2012

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

May 25, 2012

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

May 25, 2012

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 03, 2011

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 GRANTED

Dec 02, 2011

SOU EXTENSION 2 GRANTED

SOU TEAS EXTENSION RECEIVED

Nov 30, 2011

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Nov 30, 2011

SOU EXTENSION 2 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 03, 2011

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 02, 2011

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 1 GRANTED

Jun 02, 2011

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

May 31, 2011

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

May 30, 2011

SOU EXTENSION 1 FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 30, 2010

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 05, 2010

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 05, 2010

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 28, 2010

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 18, 2010

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Aug 14, 2010

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 14, 2010

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 14, 2010

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 30, 2010

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

May 03, 2010

ASSIGNED TO EXAMINER

Feb 04, 2010

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Feb 04, 2010

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 04, 2010

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 04, 2010

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF DESIGN SEARCH CODE MAILED

Nov 04, 2009

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION ENTERED

Nov 03, 2009

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 03, 2009

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks by Cryptography Research, Inc.

Additional USPTO filings from the same owner.

CRY

CRYPTOMANAGER

85937581

Cryptography Research, Inc.

REGISTERED

LIC

LICENSED DPA COUNTERMEASURES

77861354

Cryptography Research, Inc.

REGISTERED

CRY

CRYPTOFIREWALL

77861362

Cryptography Research, Inc.

REGISTERED

CRY

CRYPTOMEDIA

86616236

Cryptography Research, Inc.

REGISTERED

Other Marks in Class A — Class NaN

Recently filed and registered marks in the same international class.

LIC

LICENSED DPA COUNTERMEASURES

77861354

Cryptography Research, Inc.

REGISTERED

Other Marks by Connie L. Ellerbach

Additional USPTO filings handled by the same attorney of record.

SYM

SYMMETRY

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REGISTERED

NAU

NAUGHTY TALK

99582132

REGISTERED

MAS

MASONHUB

88074164

REGISTERED

LOG

LogoMark

97549100

REGISTERED

DPA

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