EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/27/2026
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Official data from USPTO
NISOURCE
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: WordOffice: US
Quick snapshot
NISOURCE
ST13
US500000076354024Class
36, 37, 39, 40, 42
Filing
76354024
Registration
2712943
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
32
Latest update
05/29/2026
Classification
Registered
Trademark type
Word
Nice classes
36, 37, 39, 40, 42
Filing date
12/28/2001
Registration date
05/06/2003
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/31/2023
Last transaction
05/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
04/14/1999
First use in commerce
04/14/1999
Drawing code
1
Owner type
03
Owner location
Merrillville, IN, US
Examiner
FIRST, VIVIAN M
Law office
M50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
NiSource Corporate Services Company
Representatives
Keyonn L. Pope Riley Safer Holmes & Cancila LLP
Technical classification
Nice Classes
Class 36Class 37Class 39Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 36
Commodity tradingelectric energy tradingnatural gas tradingenergy-contracts trading for others; and security servicesguaranteeing the cost
Class 37
Construction and construction project management and maintenance of energy plantsconsulting services rendered therewith; providing repairmaintenance and replacement of utility lines
Class 39
Public utility servicessupplying electricity and natural gas distribution; storage of natural gas; transportation of natural gas by pipeline; transmission of natural gas through pipelines; and public utility services in the nature of electricity distribution
Class 40
Natural gas production services; generation of electricity
Class 42
Natural gas exploration; design of energy solutions for others; and engineering project management and consulting services rendered therewith; and project management consulting services rendered therewith; and project management consulting services in the field of distributed generation and combined heat and power systems
Publications
History of USPTO decisions and trademark events.
32 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/27/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/27/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/27/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/31/2023
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/31/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/31/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/31/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
05/05/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/06/2022
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
10/24/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/24/2013
9G8P
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
10/24/2013
8PRT
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
10/24/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/24/2013
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/18/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
10/18/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/18/2009
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/18/2009
E815
TEAS SECTION 8 & 15 RECEIVED
11/06/2009
CFIT
CASE FILE IN TICRS
06/25/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
05/06/2003
PUBO
PUBLISHED FOR OPPOSITION
02/11/2003
NPUB
NOTICE OF PUBLICATION
01/22/2003
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/20/2002
CNEA
EXAMINERS AMENDMENT MAILED
12/13/2002
CNFR
FINAL REFUSAL MAILED
12/03/2002
DOCK
ASSIGNED TO EXAMINER
10/16/2002
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/30/2002
PAPER RECEIVED
09/30/2002
CNRT
NON-FINAL ACTION MAILED
03/25/2002
DOCK
ASSIGNED TO EXAMINER
03/19/2002
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