ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/20/2026
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Official data from USPTO
HARPER ENGINEERING
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
HARPER ENGINEERING
ST13
US500000088180233Class
42
Filing
88180233
Registration
5999742
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
29
Latest update
05/21/2026
Trademark type
Word
Nice classes
42
Filing date
11/02/2018
Registration date
03/03/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/03/2020
Last transaction
05/21/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
11/15/1968
First use in commerce
11/15/1968
Drawing code
4
Owner type
16
Owner location
RENTON, WA, US
Examiner
COGAN, BRITTNEY LORRAINE
Law office
M50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
HARPER ENGINEERING COMPANY LLC
Harper Engineering Company
Representatives
Joseph Hunt HUNT LAW OFFICES, PLLC
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Engineering; Engineering design services; Consultation and research in the field of aerospace engineering; Custom design and engineering of Aircraft Parts; Electrical engineering; Mechanical engineering; Technical consultation in the field of aerospace engineering; Technology consultation in the field of Aircraft Parts
Publications
History of USPTO decisions and trademark events.
29 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/03/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
03/03/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/17/2019
PUBO
PUBLISHED FOR OPPOSITION
12/17/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/27/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/11/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/09/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/08/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/08/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/06/2019
GNRT
NON-FINAL ACTION E-MAILED
06/06/2019
CNRT
NON-FINAL ACTION WRITTEN
06/06/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/04/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/04/2019
ALIE
ASSIGNED TO LIE
05/30/2019
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
05/25/2019
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
04/05/2019
GNFR
FINAL REFUSAL E-MAILED
04/05/2019
CNFR
FINAL REFUSAL WRITTEN
04/05/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/20/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/19/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/19/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/11/2019
GNRT
NON-FINAL ACTION E-MAILED
02/11/2019
CNRT
NON-FINAL ACTION WRITTEN
02/11/2019
DOCK
ASSIGNED TO EXAMINER
02/07/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/19/2018
NWAP
NEW APPLICATION ENTERED
11/06/2018
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