REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/08/2026
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Official data from USPTO
BIO3SURE
Did you know this trademark is already registered in United States?
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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
22
Latest update
06/09/2026
Trademark type
Combined
Nice classes
11
Filing date
10/06/2019
Registration date
06/08/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/08/2021
Last transaction
06/09/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
02/16/2013
First use in commerce
02/16/2013
Drawing code
5
Owner type
99
Owner location
NEW TAIPEI CITY, TW
Examiner
HA, PAULINE T.
Law office
M60
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of a stylized wording "BIOSURE" with number "3" located at right bottom corner of the letter "O".
Holders and representatives
Holders
BIOTEK ENVIRONMENTAL SCIENCE LTD.
Representatives
He Li
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Air cleaning units; Air filtering installations; Beverage cooling and ice dispensing machines; Drinking fountains; Laundry centersa clothes dryer combined with a clothes washer; Water fountains
Publications
History of USPTO decisions and trademark events.
22 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
06/08/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/23/2021
PUBO
PUBLISHED FOR OPPOSITION
03/23/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/03/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/18/2021
XAEC
EXAMINER'S AMENDMENT ENTERED
02/17/2021
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
02/17/2021
GNEA
EXAMINERS AMENDMENT E-MAILED
02/17/2021
CNEA
EXAMINERS AMENDMENT -WRITTEN
02/17/2021
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
08/06/2020
GNFR
FINAL REFUSAL E-MAILED
08/06/2020
CNFR
FINAL REFUSAL WRITTEN
08/06/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/16/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/16/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/16/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/17/2020
GNRT
NON-FINAL ACTION E-MAILED
01/17/2020
CNRT
NON-FINAL ACTION WRITTEN
01/17/2020
DOCK
ASSIGNED TO EXAMINER
01/10/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/09/2019
NWAP
NEW APPLICATION ENTERED
10/09/2019
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