REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/29/2026
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Official data from USPTO
PUREMA
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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
61
Latest update
05/30/2026
Trademark type
Word
Nice classes
10
Filing date
12/04/2003
Registration date
05/29/2007
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/23/2017
Last transaction
05/30/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
07/13/2004
First use in commerce
07/13/2004
Drawing code
4
Owner type
03
Owner location
Maplewood, MN, US
Examiner
JACKSON, STEVEN W
Law office
L70
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SOLVENTUM INTELLECTUAL PROPERTIES COMPANY
3M COMPANY
Membrana GmbH
Membrana GmbH
Representatives
Kelly Diane Walton Solventum Intellectual Properties Company
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
medical equipmentmembranes made of polymers in the form of hollow fibers for separation processes for use in medical apparatus for blood treatmentdialysishemodiafiltrationhemofiltrationendotoxin filtration plasmapheresisoxygenationmicrofiltrationultrafiltrationsterilizationair filtrationosmosis and reversed osmosis
Publications
History of USPTO decisions and trademark events.
61 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/02/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/02/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/02/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/02/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/02/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/20/2024
CORV
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
06/19/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/22/2020
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
05/22/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/22/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/22/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/18/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/18/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/23/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/23/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/23/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/23/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
03/28/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/29/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/11/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/05/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/05/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/29/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
04/03/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/03/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/03/2013
E815
TEAS SECTION 8 & 15 RECEIVED
03/19/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/02/2008
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/02/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
05/29/2007
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
04/07/2007
ALIE
ASSIGNED TO LIE
04/07/2007
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/16/2007
EXPT
EXPARTE APPEAL TERMINATED
03/13/2007
SUPC
STATEMENT OF USE PROCESSING COMPLETE
12/29/2006
IUAF
USE AMENDMENT FILED
12/29/2006
EISU
TEAS STATEMENT OF USE RECEIVED
12/29/2006
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
07/04/2006
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
05/20/2006
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
01/17/2006
PUBO
PUBLISHED FOR OPPOSITION
12/20/2005
NPUB
NOTICE OF PUBLICATION
11/30/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/02/2005
ALIE
ASSIGNED TO LIE
11/01/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/25/2005
ATRQ
ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED
08/22/2005
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/03/2005
EXPI
EX PARTE APPEAL-INSTITUTED
08/03/2005
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
08/03/2005
EXAF
EXPARTE APPEAL RECEIVED AT TTAB
08/03/2005
CNFR
FINAL REFUSAL MAILED
02/03/2005
CNFR
FINAL REFUSAL WRITTEN
02/02/2005
ACEC
AMENDMENT FROM APPLICANT ENTERED
01/11/2005
ALIE
ASSIGNED TO LIE
01/10/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/22/2004
PAPER RECEIVED
12/22/2004
CNRT
NON-FINAL ACTION MAILED
07/02/2004
DOCK
ASSIGNED TO EXAMINER
06/18/2004
PAPER RECEIVED
01/21/2004
NWAP
NEW APPLICATION ENTERED
12/23/2003
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