NOSU
NOTICE OF SUIT
05/29/2026
Back to search
Official data from USPTO
PRINCIPAL FUNDS
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
40
Latest update
05/30/2026
Trademark type
Combined
Nice classes
36
Filing date
04/19/2007
Registration date
01/15/2008
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/19/2018
Last transaction
05/30/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/22/2007
First use in commerce
01/22/2007
Drawing code
3
Owner type
03
Owner location
Des Moines, IA, US
Examiner
MEYERS, MORGAN LAURA
Law office
M80
Current location
GENERIC WEB UPDATE
Mark description
The mark consists of the word PRINCIPAL in an edge design over the word FUNDS.
Holders and representatives
Holders
Principal Financial Services, Inc.
Representatives
Richard B. Biagi NEAL & MCDEVITT, LLC
Technical classification
Nice Classes
Class 36
Vienna Codes
No Vienna codes available.
Goods and services
Class 36
Financial servicesmutual fund investment services
Publications
History of USPTO decisions and trademark events.
40 publications found
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
09/13/2022
NOSU
NOTICE OF SUIT
06/19/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/19/2018
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/19/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/19/2018
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
08/06/2018
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
02/05/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/05/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
01/16/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/15/2017
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
01/09/2014
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/09/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/09/2014
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
01/06/2014
E815
TEAS SECTION 8 & 15 RECEIVED
01/06/2014
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
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
01/15/2008
PUBO
PUBLISHED FOR OPPOSITION
10/30/2007
NPUB
NOTICE OF PUBLICATION
10/10/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/22/2007
ALIE
ASSIGNED TO LIE
09/22/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/17/2007
XAEC
EXAMINER'S AMENDMENT ENTERED
08/16/2007
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
08/16/2007
GNEA
EXAMINERS AMENDMENT E-MAILED
08/16/2007
CNEA
EXAMINERS AMENDMENT -WRITTEN
08/16/2007
DOCK
ASSIGNED TO EXAMINER
08/02/2007
MDSC
NOTICE OF DESIGN SEARCH CODE MAILED
04/25/2007
NWAP
NEW APPLICATION ENTERED
04/24/2007
Continuous trademark protection
Get notified about every new filing that threatens PRINCIPAL FUNDS or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.