REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/15/2025
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Official data from USPTO
CENTRALSORB
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Active USPTO registrationType: WordOffice: 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
32
Latest update
11/16/2025
Trademark type
Word
Nice classes
44
Filing date
05/11/2015
Registration date
11/15/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/25/2023
Last transaction
11/16/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
05/31/2015
First use in commerce
09/30/2015
Drawing code
4
Owner type
16
Owner location
Concord, Ontario, CA
Examiner
PRATER,JILL I
Law office
N10
Current location
TMO LAW OFFICE 119
Holders and representatives
Holders
Blue-Zone Technologies Ltd.
Representatives
Jeffrey B. Sladkus, Esq. The Sladkus Law Group
Technical classification
Nice Classes
Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 44
anesthetic gas collection services for recycling
Publications
History of USPTO decisions and trademark events.
32 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/25/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/25/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/25/2023
E815
TEAS SECTION 8 & 15 RECEIVED
11/15/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/15/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
11/15/2016
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
10/12/2016
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/11/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/12/2016
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
09/12/2016
IUAF
USE AMENDMENT FILED
08/18/2016
EISU
TEAS STATEMENT OF USE RECEIVED
08/18/2016
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
03/15/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/19/2016
PUBO
PUBLISHED FOR OPPOSITION
01/19/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/30/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/14/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/04/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/04/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/04/2015
ALIE
ASSIGNED TO LIE
11/30/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/10/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/05/2015
GNRT
NON-FINAL ACTION E-MAILED
10/05/2015
CNRT
NON-FINAL ACTION WRITTEN
10/05/2015
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
09/15/2015
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
09/08/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/21/2015
DOCK
ASSIGNED TO EXAMINER
08/21/2015
MPMK
NOTICE OF PSEUDO MARK E-MAILED
05/20/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/19/2015
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