NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/19/2025
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Official data from USPTO
CAUSTI-COR
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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
56
Latest update
05/20/2025
Trademark type
Word
Nice classes
7
Filing date
01/10/2017
Registration date
01/15/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/19/2025
Last transaction
05/20/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/28/2018
First use in commerce
02/28/2018
Drawing code
4
Owner type
16
Owner location
Willmar, MN
Examiner
NEVILLE, BRIAN
Current location
Historical data usage
Holders and representatives
Holders
KOVALUS SEPARATION SOLUTIONS, LLC
KOCH SEPARATION SOLUTIONS, INC.
Koch Membrane Systems, Inc.
Koch Membrane Systems, Inc.
Representatives
Jessica G. McDonald Schwegman Lundberg & Woessner, P.A.
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Membrane filtration machines for chemical recovery
Publications
History of USPTO decisions and trademark events.
56 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/19/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/19/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/29/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/29/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/29/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/29/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/29/2025
E815
TEAS SECTION 8 & 15 RECEIVED
01/27/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/15/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/20/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/08/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/08/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/08/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/08/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/08/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/08/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/01/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/20/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/25/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/25/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/25/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/17/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/17/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/17/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/17/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/17/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/12/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/12/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
01/15/2019
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
12/08/2018
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
12/07/2018
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/21/2018
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
11/21/2018
IUAF
USE AMENDMENT FILED
11/01/2018
EISU
TEAS STATEMENT OF USE RECEIVED
11/01/2018
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/28/2018
EX1G
SOU EXTENSION 1 GRANTED
03/26/2018
EXT1
SOU EXTENSION 1 FILED
03/26/2018
EEXT
SOU TEAS EXTENSION RECEIVED
03/26/2018
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
01/23/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/28/2017
PUBO
PUBLISHED FOR OPPOSITION
11/28/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/08/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/16/2017
XAEC
EXAMINER'S AMENDMENT ENTERED
10/10/2017
ALIE
ASSIGNED TO LIE
10/10/2017
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
10/10/2017
GNEA
EXAMINERS AMENDMENT E-MAILED
10/10/2017
CNEA
EXAMINERS AMENDMENT -WRITTEN
10/10/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/11/2017
GNRT
NON-FINAL ACTION E-MAILED
04/11/2017
CNRT
NON-FINAL ACTION WRITTEN
04/11/2017
DOCK
ASSIGNED TO EXAMINER
04/03/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/17/2017
NWAP
NEW APPLICATION ENTERED
01/13/2017
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