EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/25/2025
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Official data from USPTO
POWERBACK
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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
48
Latest update
11/30/2025
Trademark type
Word
Nice classes
3
Filing date
08/17/1995
Registration date
03/02/1999
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/30/2019
Last transaction
11/30/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1994-01-00
First use in commerce
1994-01-00
Drawing code
1
Owner type
03
Owner location
Pottstown, PA
Examiner
BAXLEY,ANDREW P
Law office
L40
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
E. I. (pessoa física)
E. I. (pessoa física)
T. I. (pessoa física)
Representatives
William W. Matthews III KLEHR HARRISON HARVEY BRANZBURG LLP
Technical classification
Nice Classes
Class 3
Vienna Codes
No Vienna codes available.
Goods and services
Class 3
water-based cleaning preparations for use on gas turbine industrial engines
Publications
History of USPTO decisions and trademark events.
48 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/25/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/25/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/25/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/24/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/24/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/24/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/24/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/24/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/24/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/30/2019
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/30/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/30/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/30/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
03/01/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/02/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/13/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/13/2016
CORV
REVIEW OF CORRESPONDENCE COMPLETE
01/27/2010
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/27/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/27/2010
PAPER RECEIVED
01/22/2010
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
10/02/2009
XXXX
POST REGISTRATION ACTION CORRECTION
09/29/2009
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
08/20/2009
PAPER RECEIVED
08/20/2009
CFIT
CASE FILE IN TICRS
07/24/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/02/2005
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/02/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/15/2004
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
03/05/2004
R.PR
REGISTERED-PRINCIPAL REGISTER
03/02/1999
PUBO
PUBLISHED FOR OPPOSITION
12/08/1998
NPUB
NOTICE OF PUBLICATION
11/06/1998
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/28/1998
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/31/1998
CNFR
FINAL REFUSAL MAILED
04/28/1998
CNRT
NON-FINAL ACTION MAILED
04/15/1998
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/20/1998
CNFR
FINAL REFUSAL MAILED
09/25/1997
CNEA
EXAMINER'S AMENDMENT MAILED
09/19/1997
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/28/1997
DOCK
ASSIGNED TO EXAMINER
08/06/1997
CNRT
NON-FINAL ACTION MAILED
02/27/1997
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/19/1996
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/13/1996
CNRT
NON-FINAL ACTION MAILED
03/10/1996
DOCK
ASSIGNED TO EXAMINER
02/23/1996
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