PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
06/02/2026
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Official data from USPTO
PRO-DETECT
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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
26
Latest update
06/03/2026
Trademark type
Word
Nice classes
1
Filing date
03/08/2019
Registration date
03/24/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/24/2020
Last transaction
06/03/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
2018-06-00
First use in commerce
2018-06-00
Drawing code
4
Owner type
03
Owner location
San Diego, CA, US
Examiner
NODES, CHRISTOPHER JAMES
Current location
Historical data usage
Holders and representatives
Holders
Pierce Biotechnology, Inc.
Pierce Biotechnology, Inc.
Representatives
Kenya L. Williams Thermo Fisher Scientific
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Lateral flow assays for protein tag detection for research use
Publications
History of USPTO decisions and trademark events.
26 publications found
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/01/2026
E815
TEAS SECTION 8 & 15 RECEIVED
03/09/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/24/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/10/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/10/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/10/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/10/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/10/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
03/24/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/07/2020
PUBO
PUBLISHED FOR OPPOSITION
01/07/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/18/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/04/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/26/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/26/2019
ALIE
ASSIGNED TO LIE
11/25/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/19/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/18/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/18/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/20/2019
GNRT
NON-FINAL ACTION E-MAILED
05/20/2019
CNRT
NON-FINAL ACTION WRITTEN
05/20/2019
DOCK
ASSIGNED TO EXAMINER
05/17/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/27/2019
NWAP
NEW APPLICATION ENTERED
03/12/2019
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