NOSU
NOTICE OF SUIT
05/29/2026
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Official data from USPTO
PRINCIPAL ADVANTAGE
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
PRINCIPAL ADVANTAGE
ST13
US500000075463886Class
36
Filing
75463886
Registration
3174382
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
59
Latest update
05/30/2026
Trademark type
Word
Nice classes
36
Filing date
04/07/1998
Registration date
11/21/2006
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/27/2017
Last transaction
05/30/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/01/2000
First use in commerce
10/01/2000
Drawing code
1
Owner type
03
Owner location
DES MOINES, IA, US
Examiner
WILLISTON, JENNIFER LYNN
Law office
L20
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
PRINCIPAL FINANCIAL SERVICES, INC.
PRINCIPAL LIFE INSURANCE COMPANY
Principal Mutual Life Insurance Company
Representatives
Richard B. Biagi NEAL & MCDEVITT, LLC
Technical classification
Nice Classes
Class 36
Vienna Codes
No Vienna codes available.
Goods and services
Class 36
Lifehealthaccident and casualty insurance underwriting and brokerage servicesinvestment management servicesunderwritingadministering and managing annuitiesmutual fundspensions and income programs for othersregistered investment advisory services and management of securities and securities brokerage services
Publications
History of USPTO decisions and trademark events.
59 publications found
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/21/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/27/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/27/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/27/2024
NOSU
NOTICE OF SUIT
12/12/2023
NOSU
NOTICE OF SUIT
05/14/2021
NOSU
NOTICE OF SUIT
06/19/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/27/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/27/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/27/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/27/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
11/21/2016
NOSU
NOTICE OF SUIT
01/14/2016
NOSU
NOTICE OF SUIT
12/18/2015
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/21/2015
NOSU
NOTICE OF SUIT
11/20/2013
NOSU
NOTICE OF SUIT
08/19/2013
NOSU
NOTICE OF SUIT
04/19/2013
NOSU
NOTICE OF SUIT
03/26/2013
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
07/02/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/02/2012
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
06/18/2012
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
06/16/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/15/2012
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
06/11/2012
E815
TEAS SECTION 8 & 15 RECEIVED
06/11/2012
NOSU
NOTICE OF SUIT
06/13/2011
NOSU
NOTICE OF SUIT
03/17/2011
NOSU
NOTICE OF SUIT
09/05/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
11/21/2006
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/01/2006
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
10/13/2006
ALIE
ASSIGNED TO LIE
10/12/2006
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/04/2006
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/25/2006
EX1G
SOU EXTENSION 1 GRANTED
09/25/2006
EXT1
SOU EXTENSION 1 FILED
09/05/2006
IUAF
USE AMENDMENT FILED
09/05/2006
EEXT
SOU TEAS EXTENSION RECEIVED
09/05/2006
EISU
TEAS STATEMENT OF USE RECEIVED
09/05/2006
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
03/07/2006
PUBO
PUBLISHED FOR OPPOSITION
12/13/2005
NPUB
NOTICE OF PUBLICATION
11/23/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/01/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
10/20/2005
ALIE
ASSIGNED TO LIE
10/14/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/11/2005
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
03/31/2005
DOCK
ASSIGNED TO EXAMINER
03/16/2005
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
09/03/2004
CFIT
CASE FILE IN TICRS
03/10/2004
CNSL
LETTER OF SUSPENSION MAILED
07/26/1999
UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
05/21/1999
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/14/1999
CNRT
NON-FINAL ACTION MAILED
12/03/1998
DOCK
ASSIGNED TO EXAMINER
11/16/1998
UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
11/02/1998
DOCK
ASSIGNED TO EXAMINER
10/30/1998
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