ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/17/2025
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Official data from USPTO
CERTIPREP
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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
42
Latest update
07/18/2025
Trademark type
Word
Nice classes
1, 9
Filing date
04/07/1997
Registration date
03/17/1998
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/22/2017
Last transaction
07/18/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1995-10-00
First use in commerce
1995-10-00
Drawing code
1
Owner type
03
Owner location
METUCHEN, NJ
Examiner
MICHOS, JOHN
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SPEX CERTIPREP GROUP LLC
SPEX CERTIPREP, INC.
Metuchen Scientific, Inc.
Representatives
Amy McFarland Arent Fox LLP
Technical classification
Nice Classes
Class 1Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
chemical reference standards for laboratory and industrial use
Class 9
sample preparation equipment for laboratory and industrial use
Publications
History of USPTO decisions and trademark events.
42 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/25/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/13/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/13/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/13/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/13/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/13/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/10/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/24/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/24/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/24/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/24/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/24/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/19/2020
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/22/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/22/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/22/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/22/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
05/08/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/17/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/22/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/22/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/04/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/20/2009
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/20/2009
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/03/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/03/2007
PLGL
ASSIGNED TO PARALEGAL
12/03/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
11/29/2007
CFIT
CASE FILE IN TICRS
05/08/2007
CFIT
CASE FILE IN TICRS
05/04/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/28/2003
PR23
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15
11/26/2003
FAXX
FAX RECEIVED
11/26/2003
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
11/14/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/11/2003
PAPER RECEIVED
08/11/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
03/17/1998
PUBO
PUBLISHED FOR OPPOSITION
12/23/1997
NPUB
NOTICE OF PUBLICATION
11/21/1997
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/29/1997
DOCK
ASSIGNED TO EXAMINER
10/26/1997
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