REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
02/02/2026
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Official data from USPTO
6K ADDITIVE
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
6K ADDITIVE
ST13
US500000088896750Class
7, 9, 40
Filing
88896750
Registration
6259717
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
18
Latest update
02/03/2026
Trademark type
Word
Nice classes
7, 9, 40
Filing date
05/01/2020
Registration date
02/02/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/02/2021
Last transaction
02/03/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
10/01/2019
First use in commerce
10/01/2019
Drawing code
4
Owner type
03
Owner location
North Andover, MA
Examiner
LEHKER, DAWN FELDMAN
Law office
M20
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
6K Inc
Representatives
Albert Brunett
Technical classification
Nice Classes
Class 7Class 9Class 40
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Production apparatus and instruments in the nature of materials processing equipmenthigh-power microwave-based plasma system for modifying advanced powder and particle materials comprising a high voltage microwave generatorplasma torchtreatment chambercontrolsparts and accessories thereforfor use in processing materials and compoundspowdersmetalsmetal alloysmetal alloy powdersmetal powdersparticlescathode materialsanode materialselectrolyte materialsceramicsceramic powdersphosphorsquantum dotsoxidescarbidesnitridesoxynitridesboridescomposite materialspaint pigment materialsabrasive materialstransparent ceramics in the nature of treatment of materials by means of high temperature plasma process
Class 9
Electrical production apparatus and instrumentshigh power microwave-based plasma systems comprising wave guides for high power beam delivery
Class 40
Processingreprocessingtreatment and custom manufacturing services of materialscompounds and parts mainly by high power microwave-based plasmachemical and mechanical processing and additive manufacturing including metalsmetal alloysceramics and turnings for the aerospacemedicalbattery and automotive industries including custom and commercial off the shelf partscomponents and assemblies
Publications
History of USPTO decisions and trademark events.
18 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
02/02/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/17/2020
PUBO
PUBLISHED FOR OPPOSITION
11/17/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/28/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/06/2020
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
10/02/2020
GNFR
FINAL REFUSAL E-MAILED
10/02/2020
CNFR
FINAL REFUSAL WRITTEN
10/02/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/14/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/14/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/14/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/18/2020
GNRT
NON-FINAL ACTION E-MAILED
07/18/2020
CNRT
NON-FINAL ACTION WRITTEN
07/18/2020
DOCK
ASSIGNED TO EXAMINER
07/09/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/13/2020
NWAP
NEW APPLICATION ENTERED
05/05/2020
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