NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/23/2026
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Official data from USPTO
ENSERO
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
ENSERO
ST13
US500000088806079Class
40, 42, 45
Filing
88806079
Registration
6264251
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
19
Latest update
06/24/2026
Trademark type
Word
Nice classes
40, 42, 45
Filing date
02/21/2020
Registration date
02/09/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/23/2026
Last transaction
06/24/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
02/18/2020
First use in commerce
02/18/2020
Drawing code
4
Owner type
03
Owner location
Englewood, CO, US
Examiner
WEIGLE, KATHERINE CONNOLLY
Current location
Historical data usage
Holders and representatives
Holders
Ensero Solutions, Inc.
Ensero Solutions, Inc.
Representatives
Trent Martinet DAVIS GRAHAM & STUBBS LLP
Technical classification
Nice Classes
Class 40Class 42Class 45
Vienna Codes
No Vienna codes available.
Goods and services
Class 40
Environmental remediation servicestreatment of soilwaterwaste waterair
Class 42
Environmental engineeringtesting and inspection services; Environmental testing and inspection services; Technical consultancy in the field of environmental science
Class 45
Advice and consultancy on environmental regulatory matters; Permittingobtaining environmentaldesignzoning and other governmental permits for development projects; Reviewing environmental dataanalyzing the data in connection with environmental laws and regulationspreparing environmental compliance reports; Reviewing standards and practices to assure compliance with environmental laws and regulations
Publications
History of USPTO decisions and trademark events.
19 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/23/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/23/2026
E815
TEAS SECTION 8 & 15 RECEIVED
03/24/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
02/09/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
02/09/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/24/2020
PUBO
PUBLISHED FOR OPPOSITION
11/24/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/04/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/21/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/15/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/14/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/14/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/12/2020
GNRT
NON-FINAL ACTION E-MAILED
05/12/2020
CNRT
NON-FINAL ACTION WRITTEN
05/12/2020
DOCK
ASSIGNED TO EXAMINER
05/11/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/26/2020
NWAP
NEW APPLICATION ENTERED
02/25/2020
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