E815
TEAS SECTION 8 & 15 RECEIVED
06/22/2026
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Official data from USPTO
CERTASUN
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
CERTASUN
ST13
US500000087820355Class
35, 37
Filing
87820355
Registration
6289765
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
36
Latest update
06/23/2026
Trademark type
Word
Nice classes
35, 37
Filing date
03/05/2018
Registration date
03/09/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/09/2021
Last transaction
06/23/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/01/2020
First use in commerce
04/01/2020
Drawing code
4
Owner type
16
Owner location
Chicago, IL, US
Examiner
BLANDU, FLORENTINA
Law office
M80
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Certasun LLC
Representatives
Daniel E. Kattman REINHART BOERNER VAN DEUREN S.C.
Technical classification
Nice Classes
Class 35Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Advertising and marketing services for others in the field of solar energy and alternative energy products and services
Class 37
Installation and maintenance of solar panelssolar chargers and solar energy controllers and related solar energy products and equipment
Publications
History of USPTO decisions and trademark events.
36 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/09/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
03/09/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
02/03/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
02/02/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
01/12/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
01/09/2021
IUAF
USE AMENDMENT FILED
12/20/2020
EISU
TEAS STATEMENT OF USE RECEIVED
12/20/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/22/2020
EX3G
SOU EXTENSION 3 GRANTED
09/18/2020
EXT3
SOU EXTENSION 3 FILED
09/18/2020
EEXT
SOU TEAS EXTENSION RECEIVED
09/18/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/31/2019
EX2G
SOU EXTENSION 2 GRANTED
12/27/2019
EXT2
SOU EXTENSION 2 FILED
12/27/2019
EEXT
SOU TEAS EXTENSION RECEIVED
12/27/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
08/22/2019
EX1G
SOU EXTENSION 1 GRANTED
08/19/2019
EXT1
SOU EXTENSION 1 FILED
08/19/2019
EEXT
SOU TEAS EXTENSION RECEIVED
08/19/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
03/19/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/22/2019
PUBO
PUBLISHED FOR OPPOSITION
01/22/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/02/2019
ALIE
ASSIGNED TO LIE
12/17/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/27/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/26/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/26/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/26/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/23/2018
GNRT
NON-FINAL ACTION E-MAILED
06/23/2018
CNRT
NON-FINAL ACTION WRITTEN
06/23/2018
DOCK
ASSIGNED TO EXAMINER
06/17/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/10/2018
NWAP
NEW APPLICATION ENTERED
03/08/2018
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