NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - MAILED
05/09/2026
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Official data from USPTO
HZST3D
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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
31
Latest update
05/10/2026
Trademark type
Combined
Nice classes
17
Filing date
07/26/2019
Registration date
07/14/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/09/2026
Last transaction
05/10/2026
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
First use anywhere
06/04/2019
First use in commerce
06/04/2019
Drawing code
5
Owner type
99
Owner location
Linan, CN
Examiner
MCCARTHY, JOSEPH PATRICK
Current location
Historical data usage
Mark description
The mark consists of the wording "HZST3D" in stylized format.
Holders and representatives
Holders
Hangzhou Shengtian Plastic Technology Co., Ltd.
Representatives
Kevin O'Keefe
Technical classification
Nice Classes
Class 17
Vienna Codes
No Vienna codes available.
Goods and services
Class 17
Plastic fibersnot for textile use; Plastic filaments for 3D printing; Plastic substancessemi-processed; Semi-processed cellulose acetate for use in 3D printing; Semi-worked ABS filaments for use in 3D printing; Semi-worked PLA (polylactic acid) filaments for use in 3D printing; Semi-worked PLA filaments for use in 3D printing; Semi-worked thermoplastic filaments used for 3D printing; Stuffing of rubber or plastic; Threads of plastic materialsother than for textile use; Washers of rubber or vulcanized fiber
Publications
History of USPTO decisions and trademark events.
31 publications found
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
05/09/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/09/2026
ES8R
TEAS SECTION 8 RECEIVED
12/31/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/30/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/30/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/30/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/30/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/30/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/30/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
07/14/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/07/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/07/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/07/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
07/14/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/28/2020
PUBO
PUBLISHED FOR OPPOSITION
04/28/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/08/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/24/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/07/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/07/2020
ALIE
ASSIGNED TO LIE
03/05/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/01/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/28/2019
GNRT
NON-FINAL ACTION E-MAILED
10/28/2019
CNRT
NON-FINAL ACTION WRITTEN
10/28/2019
DOCK
ASSIGNED TO EXAMINER
10/21/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/27/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/27/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/03/2019
NWAP
NEW APPLICATION ENTERED
07/30/2019
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