NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
11/13/2025
Back to search
Official data from USPTO
PUREPEP
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
57
Latest update
11/14/2025
Classification
Registered
Trademark type
Word
Nice classes
1, 7
Filing date
12/12/2016
Registration date
05/19/2020
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/13/2025
Last transaction
11/14/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
05/04/2017
First use in commerce
05/04/2017
Drawing code
4
Owner type
03
Owner location
Tucson, AZ
Examiner
LAPTER,ALAIN J
Current location
Historical data usage
Holders and representatives
Holders
Protein Technologies, Inc.
Representatives
Yakov Sidorin Quarles & Brady LLP
Technical classification
Nice Classes
Class 1Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Reagents for scientific and research use
Class 7
Valve blocks sold as an integral component of automated chemical synthesis machines
Publications
History of USPTO decisions and trademark events.
57 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/13/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/13/2025
E815
TEAS SECTION 8 & 15 RECEIVED
07/23/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/19/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
05/19/2020
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/14/2020
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/12/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/09/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/09/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/08/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/08/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/08/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/07/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/07/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/07/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/07/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/07/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/07/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/09/2019
GNRT
NON-FINAL ACTION E-MAILED
10/09/2019
CNRT
SU - NON-FINAL ACTION - WRITTEN
10/09/2019
SUPC
STATEMENT OF USE PROCESSING COMPLETE
10/05/2019
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/05/2019
IUAF
USE AMENDMENT FILED
09/16/2019
EISU
TEAS STATEMENT OF USE RECEIVED
09/16/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
06/22/2019
EX4G
SOU EXTENSION 4 GRANTED
06/20/2019
EXT4
SOU EXTENSION 4 FILED
06/20/2019
EEXT
SOU TEAS EXTENSION RECEIVED
06/20/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
01/11/2019
EX3G
SOU EXTENSION 3 GRANTED
01/09/2019
EXT3
SOU EXTENSION 3 FILED
01/09/2019
EEXT
SOU TEAS EXTENSION RECEIVED
01/09/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
07/19/2018
EX2G
SOU EXTENSION 2 GRANTED
07/17/2018
EXT2
SOU EXTENSION 2 FILED
07/17/2018
EEXT
SOU TEAS EXTENSION RECEIVED
07/17/2018
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/08/2017
EX1G
SOU EXTENSION 1 GRANTED
12/06/2017
EXT1
SOU EXTENSION 1 FILED
12/06/2017
EEXT
SOU TEAS EXTENSION RECEIVED
12/06/2017
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/18/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/23/2017
PUBO
PUBLISHED FOR OPPOSITION
05/23/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/03/2017
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/17/2017
ALIE
ASSIGNED TO LIE
04/11/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/16/2017
XAEC
EXAMINER'S AMENDMENT ENTERED
03/16/2017
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
03/16/2017
GNEA
EXAMINERS AMENDMENT E-MAILED
03/16/2017
CNEA
EXAMINERS AMENDMENT -WRITTEN
03/16/2017
DOCK
ASSIGNED TO EXAMINER
03/14/2017
MPMK
NOTICE OF PSEUDO MARK E-MAILED
12/16/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/15/2016
NWAP
NEW APPLICATION ENTERED
12/15/2016
Continuous trademark protection
Get notified about every new filing that threatens PUREPEP or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.