ES71
TEAS SECTION 71 RECEIVED
06/03/2026
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Official data from USPTO
LIBERATE
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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
34
Latest update
06/04/2026
Trademark type
Word
Nice classes
1
Filing date
01/28/2005
Registration date
08/22/2006
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/22/2016
Last transaction
06/04/2026
Responsible office
United States Patent and Trademark Office
Status code
706
Official register
Principal Register
Drawing code
4
Owner type
03
Owner location
Muttenz, CH
Examiner
MORRIS, KRISTINA KLOIBER
Law office
M70
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
CLARIANT AG
CLARIANT AG
Representatives
Devasena Reddy HM LAW GROUP LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals for the oil industry and natural gas industrydownhole chemical treatments that enhance the production from an oil or gas well by removal and/or prevention of mineral scalehalite or asphaltene depositsa combination thereof
Publications
History of USPTO decisions and trademark events.
34 publications found
RNWL
INTERNATIONAL REGISTRATION RENEWED
02/06/2025
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - MAILED
09/22/2016
71AG
REGISTERED-SEC.71 ACCEPTED
09/22/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/22/2016
ES71
TEAS SECTION 71 RECEIVED
08/19/2016
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
08/22/2015
RNWL
INTERNATIONAL REGISTRATION RENEWED
03/12/2015
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
09/12/2012
C75A
REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
09/12/2012
715F
REGISTERED - SEC. 71 & SEC. 15 FILED
09/12/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/12/2012
ES75
TEAS SECTION 71 & 15 RECEIVED
08/08/2012
NREP
NEW REPRESENTATIVE AT IB RECEIVED
07/02/2009
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
05/02/2008
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/16/2007
FIMP
FINAL DISPOSITION PROCESSED
04/16/2007
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
04/10/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
08/22/2006
PUBO
PUBLISHED FOR OPPOSITION
05/30/2006
NPUB
NOTICE OF PUBLICATION
05/10/2006
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/12/2006
ALIE
ASSIGNED TO LIE
03/31/2006
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/27/2006
ACEC
AMENDMENT FROM APPLICANT ENTERED
03/14/2006
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/01/2006
PAPER RECEIVED
03/01/2006
RFNT
REFUSAL PROCESSED BY IB
09/16/2005
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/30/2005
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
08/30/2005
CNRT
NON-FINAL ACTION WRITTEN
08/29/2005
DOCK
ASSIGNED TO EXAMINER
08/26/2005
NWAP
NEW APPLICATION ENTERED
04/22/2005
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
04/21/2005
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