REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/02/2025
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Official data from USPTO
NUCLEIC ACID PURIFICATION - PURE AND SIMPLE
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
NUCLEIC ACID PURIFICATION - PURE AND SIMPLE
ST13
US500000088725592Class
9
Filing
88725592
Registration
6069517
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
06/03/2025
Trademark type
Word
Nice classes
9
Filing date
12/12/2019
Registration date
06/02/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/02/2020
Last transaction
06/03/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
11/06/2019
First use in commerce
11/06/2019
Drawing code
4
Owner type
03
Owner location
Pleasanton, CA
Examiner
GALBO, AMANDA
Law office
N70
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Purigen Biosystems, Inc.
Representatives
Purigen Biosystems, Inc.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Nucleic acid extraction and purification systemfor scientific research purposesthe aforementioned system comprised of laboratory equipmenta laboratory apparatus that utilizes isotachophoresis to extractpurifyisolate and concentrate nucleic acid from biological samples incorporating a touchscreendownloadable softwarenucleic acid fluidics chips
Publications
History of USPTO decisions and trademark events.
21 publications found
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
05/14/2025
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
05/14/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/18/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
06/02/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/17/2020
PUBO
PUBLISHED FOR OPPOSITION
03/17/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/26/2020
ALIE
ASSIGNED TO LIE
02/07/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/04/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/04/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/31/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/31/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/28/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
01/28/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
01/28/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
01/28/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
01/28/2020
DOCK
ASSIGNED TO EXAMINER
01/22/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/16/2019
NWAP
NEW APPLICATION ENTERED
12/16/2019
Continuous trademark protection
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