ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/19/2026
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Official data from USPTO
EN AUTOMATION
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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
23
Latest update
03/20/2026
Trademark type
Combined
Nice classes
42
Filing date
04/09/2019
Registration date
05/12/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/12/2020
Last transaction
03/20/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
2018-08-00
First use in commerce
2018-08-00
Drawing code
3
Owner type
16
Owner location
Warrenville, IL, US
Examiner
LE, MARGARET
Law office
M90
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the capital letters "EN" next to the word "AUTOMATION" in lower case with a horizontal line under the word "AUTOMATION".
Holders and representatives
Holders
EN Engineering, LLC
Representatives
Grant H. Peters BARNES & THORNBURG LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Software development for others in the fields of chemicals productionenergymanufacturingtransportation; On-site validation and testing of all installed control systems-also known as commissioning servicesto confirm proper functionality and to ensure control and protection systems perform as designed and specified based on established industry standards in the fields of chemicals productionenergymanufacturingtransportationcustom designdevelopmentsystems design integration for others of: information systemsbatching automationmaterial handlingpackaging automationquality control in the chemicals production and manufacturing fieldsmonitoring and management systems for storage facilitiescompressor stationspumping stationscontrol centersgas turbine peaking plantshydroelectric generating facilitiespipelinesutilities in the energy fieldrail yard operationscommunicationstrack switching controls automation in the transportation field
Publications
History of USPTO decisions and trademark events.
23 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/12/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
05/12/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/25/2020
PUBO
PUBLISHED FOR OPPOSITION
02/25/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/05/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/21/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
01/21/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
01/21/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
01/21/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
01/21/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/13/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/13/2020
ALIE
ASSIGNED TO LIE
01/13/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/19/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/14/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/20/2019
GNRT
NON-FINAL ACTION E-MAILED
06/20/2019
CNRT
NON-FINAL ACTION WRITTEN
06/20/2019
DOCK
ASSIGNED TO EXAMINER
06/19/2019
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
04/26/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/25/2019
NWAP
NEW APPLICATION ENTERED
04/12/2019
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