TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/29/2026
Back to search
Official data from USPTO
µ3DTX
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
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
34
Latest update
07/29/2026
Trademark type
Combined
Nice classes
9
Filing date
12/31/2024
Registration date
07/21/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/21/2026
Last transaction
07/29/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
Drawing code
3
Owner type
03
Owner location
Zhunan Township, Miaoli County, TW
Examiner
CLAYTON, CHERYL A
Law office
N60
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the wording "μ 3DTx”.
Holders and representatives
Holders
best Epitaxy Manufacturing Company Ltd.
Representatives
Michael Pranger IpHorgan Ltd.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
downloadable computer softwaresoftware for use in database management; downloadable computer softwaresoftware for use in electronic storage of data; Microcircuits; optical transceivers; semiconductor chips; LED lighting systemsLED modules; electronic components in the nature of semiconductors; semiconductorsoptoelectronic semiconductors; integrated circuits; light emitting diodes (LEDs); silicon wafers; semiconductorsepitaxy semiconductor chip; computer hardware; semiconductors
Publications
History of USPTO decisions and trademark events.
34 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/29/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/29/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/29/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/29/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
07/21/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
07/21/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/02/2026
PUBO
PUBLISHED FOR OPPOSITION
06/02/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/27/2026
DMCC
DATA MODIFICATION COMPLETED
05/12/2026
OTHE
CASE RETURNED TO EXAMINATION
05/08/2026
IUCN
NOTICE OF ALLOWANCE CANCELLED
05/08/2026
DMCC
DATA MODIFICATION COMPLETED
05/04/2026
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
02/20/2026
PCBG
PETITION TO DIRECTOR - CHANGE BASIS - GRANTED
02/20/2026
APET
ASSIGNED TO PETITION STAFF
02/19/2026
TPAD
TEAS PETITION TO AMEND BASIS RECEIVED
12/17/2025
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
11/18/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/23/2025
PUBO
PUBLISHED FOR OPPOSITION
09/23/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/17/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/22/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/20/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/19/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/19/2025
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/09/2025
GNRT
NON-FINAL ACTION E-MAILED
08/09/2025
CNRT
NON-FINAL ACTION WRITTEN
08/09/2025
DOCK
ASSIGNED TO EXAMINER
06/12/2025
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
06/02/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/02/2025
MAFR
APPLICATION FILING RECEIPT MAILED
12/31/2024
NWAP
NEW APPLICATION ENTERED
12/31/2024
Continuous trademark protection
Get notified about every new filing that threatens µ3DTX or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.