NOSU
NOTICE OF SUIT
06/12/2026
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Official data from USPTO
PRINCIPAL
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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
49
Latest update
06/13/2026
Trademark type
Combined
Nice classes
36
Filing date
11/09/1988
Registration date
10/24/1989
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/02/2019
Last transaction
06/13/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/08/1960
First use in commerce
07/08/1960
Drawing code
5
Owner type
03
Owner location
DES MOINES, IA, US
Examiner
KULICK, LIZBETH B
Law office
540
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
PRINCIPAL FINANCIAL SERVICES, INC.
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
FINANCIAL ANALYSIS AND CONSULTINGMANAGEMENT OF SECURITIES AND SECURITIES BROKERAGE SERVICES
Publications
History of USPTO decisions and trademark events.
49 publications found
NOSU
NOTICE OF SUIT
05/29/2026
NOSU
NOTICE OF SUIT
04/03/2024
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
07/25/2023
NOSU
NOTICE OF SUIT
09/13/2022
NOSU
NOTICE OF SUIT
05/14/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/02/2019
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/02/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/02/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/02/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
10/21/2019
NOSU
NOTICE OF SUIT
06/19/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/24/2018
NOSU
NOTICE OF SUIT
10/12/2018
NOSU
NOTICE OF SUIT
01/14/2016
NOSU
NOTICE OF SUIT
12/18/2015
NOSU
NOTICE OF SUIT
03/06/2014
NOSU
NOTICE OF SUIT
11/20/2013
NOSU
NOTICE OF SUIT
04/19/2013
NOSU
NOTICE OF SUIT
03/26/2013
NOSU
NOTICE OF SUIT
09/27/2012
NOSU
NOTICE OF SUIT
06/13/2011
NOSU
NOTICE OF SUIT
03/17/2011
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/30/2009
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/30/2009
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/29/2009
E89R
TEAS SECTION 8 & 9 RECEIVED
09/25/2009
CFIT
CASE FILE IN TICRS
03/09/2009
NOSU
NOTICE OF SUIT
09/05/2008
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/10/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/03/2004
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/18/1996
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/22/1995
R.PR
REGISTERED-PRINCIPAL REGISTER
10/24/1989
PUBO
PUBLISHED FOR OPPOSITION
08/01/1989
NPUB
NOTICE OF PUBLICATION
07/20/1989
NPUB
NOTICE OF PUBLICATION
07/04/1989
NPUB
NOTICE OF PUBLICATION
07/03/1989
NPUB
NOTICE OF PUBLICATION
07/02/1989
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/25/1989
ZZZZ
ALLOWANCE/COUNT WITHDRAWN
04/24/1989
CNEA
EXAMINERS AMENDMENT MAILED
04/04/1989
CNEA
EXAMINERS AMENDMENT MAILED
02/24/1989
CNRT
NON-FINAL ACTION MAILED
02/07/1989
DOCK
ASSIGNED TO EXAMINER
01/11/1989
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