NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
06/10/2026
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Official data from USPTO
CELLTREAT SCIENTIFIC PRODUCTS
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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
43
Latest update
06/11/2026
Trademark type
Combined
Nice classes
9, 16
Filing date
09/30/2019
Registration date
01/12/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/10/2026
Last transaction
06/11/2026
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
First use anywhere
06/09/2009
First use in commerce
06/09/2009
Drawing code
3
Owner type
16
Owner location
Ayer, MA, US
Examiner
MULLEN, MARK
Current location
Historical data usage
Mark description
The mark consists of a square containing three bottle outlines in descending size from back to front, to the right are the words "CELLTREAT" above the words "SCIENTIFIC PRODUCTS".
Holders and representatives
Holders
Celltreat Scientific Products, LLC
Celltreat Scientific Products, LLC
Representatives
Kristen Ruisi VENABLE LLP
Technical classification
Nice Classes
Class 9Class 16
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
laboratory equipmentroller bottlescentrifuge bottlesmedia bottlescell scrapers and liftersreagent reservoirspipet controllerstimerscell strainersbag cutterschambered cell culture slidescover glasscryogenic vialsmulti-use grabber tools
Class 16
markers
Publications
History of USPTO decisions and trademark events.
43 publications found
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
06/10/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/01/2026
ES8R
TEAS SECTION 8 RECEIVED
01/29/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/12/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/08/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/08/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/08/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/08/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/08/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/02/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/02/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/02/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/23/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/13/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
01/12/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/27/2020
PUBO
PUBLISHED FOR OPPOSITION
10/27/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/07/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/23/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
09/23/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
09/23/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
09/23/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
09/23/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/04/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/04/2020
ALIE
ASSIGNED TO LIE
09/02/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/19/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/19/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/19/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/19/2020
NREV
NOTICE OF REVIVAL - MAILED
08/13/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/12/2020
PETG
PETITION TO REVIVE-GRANTED
08/12/2020
PROA
TEAS PETITION TO REVIVE RECEIVED
08/12/2020
MAB2
ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
07/22/2020
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
07/22/2020
CNRT
NON-FINAL ACTION MAILED
01/09/2020
CNRT
NON-FINAL ACTION WRITTEN
01/08/2020
DOCK
ASSIGNED TO EXAMINER
01/03/2020
MAFR
APPLICATION FILING RECEIPT MAILED
10/08/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/02/2019
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