E89R
TEAS SECTION 8 & 9 RECEIVED
08/02/2026
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Official data from USPTO
YYST
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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
41
Latest update
08/03/2026
Trademark type
Combined
Nice classes
28
Filing date
10/29/2015
Registration date
08/02/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/05/2022
Last transaction
08/03/2026
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
First use anywhere
10/18/2014
First use in commerce
10/18/2014
Drawing code
3
Owner type
01
Owner location
SHENZHEN, GUANGDONG, CN
Examiner
QUEEN, ESTHER FELICIA
Law office
M20
Current location
TMO LAW OFFICE 111
Mark description
The mark consists of the stylized word "YYST" in black with an orange highly stylized swimming stroke at the bottom.
Holders and representatives
Holders
LIU, HAOLIANG
Shenzhen Yi Ya Su Technology Co., Ltd
Representatives
Yiqi Wang
Technical classification
Nice Classes
Class 28
Vienna Codes
No Vienna codes available.
Goods and services
Class 28
Archery implements; Balls for games; Balls for sports; Checkers games; Fishing tackle; Flippers for swimming; Inflatable swimming pools; Play swimming pools; Ride-on toys and accessories therefor; Rideable toys and accessories therefor; Ski bindings; Sports equipment for boxing and martial artsboxing glovesboxing bagspunching mittsbelly protectorsgroin protectors and shin guards; Sports equipmentlower body alignment apparatus; Sports equipmentNordic walking poles; Sports equipmenttelescoping caddy for bucket for carryingstoring and transporting baseballs and other sports equipment; Stands for rideable toys; Stress relief exercise toys; Swimming belts ; Swings
Publications
History of USPTO decisions and trademark events.
41 publications found
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/02/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/02/2022
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
07/05/2022
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
07/05/2022
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
07/04/2022
PRA8
POST REGISTRATION ACTION MAILED - SEC. 8
06/14/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/31/2022
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
05/06/2022
PUM1
OFFICE ACTION ISSUED POU1
11/16/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/11/2021
ES8R
TEAS SECTION 8 RECEIVED
10/24/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/21/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/21/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/21/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/21/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/21/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
08/02/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/06/2016
R.PR
REGISTERED-PRINCIPAL REGISTER
08/02/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/17/2016
PUBO
PUBLISHED FOR OPPOSITION
05/17/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/27/2016
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/14/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/30/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/25/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/14/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/14/2016
ALIE
ASSIGNED TO LIE
03/07/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/24/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/23/2016
GNRT
NON-FINAL ACTION E-MAILED
02/23/2016
CNRT
NON-FINAL ACTION WRITTEN
02/23/2016
DOCK
ASSIGNED TO EXAMINER
02/22/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/02/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/02/2016
TAEA
TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
11/05/2015
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
11/05/2015
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
11/04/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/03/2015
NWAP
NEW APPLICATION ENTERED
11/02/2015
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