REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/21/2026
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Official data from USPTO
PLEXSEQ
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
PLEXSEQ
ST13
US500000086818073Class
1, 5, 42, 44
Filing
86818073
Registration
5147731
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
21
Latest update
02/22/2026
Trademark type
Word
Nice classes
1, 5, 42, 44
Filing date
11/12/2015
Registration date
02/21/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/22/2023
Last transaction
02/22/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/11/2016
First use in commerce
10/11/2016
Drawing code
4
Owner type
16
Owner location
Cleveland, OH, US
Examiner
BUCHANAN WILL, NORA
Law office
M70
Current location
TMO LAW OFFICE 116
Holders and representatives
Holders
Covariance Biosciences, LLC
Representatives
Lisa K. Shebar TAROLLI, SUNDHEIM, COVELL & TUMMINO LLP
Technical classification
Nice Classes
Class 1Class 5Class 42Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
assays and reagents for use in genetic research
Class 5
preparations for detecting genetic predispositions for medical purposes
Class 42
DNA analysis services for scientific research purposes; genetic testing for scientific research purposes
Class 44
DNA screening for medical purposes; genetic testing for medical purposes
Publications
History of USPTO decisions and trademark events.
21 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
08/22/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/22/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/18/2023
E815
TEAS SECTION 8 & 15 RECEIVED
02/21/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
02/21/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
02/21/2017
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
01/20/2017
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
01/19/2017
SUPC
STATEMENT OF USE PROCESSING COMPLETE
01/10/2017
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
01/09/2017
IUAF
USE AMENDMENT FILED
12/13/2016
EISU
TEAS STATEMENT OF USE RECEIVED
12/13/2016
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
06/14/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/19/2016
PUBO
PUBLISHED FOR OPPOSITION
04/19/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/30/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/05/2016
DOCK
ASSIGNED TO EXAMINER
03/05/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/17/2015
NWAP
NEW APPLICATION ENTERED
11/16/2015
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