EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/11/2026
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Official data from USPTO
ECOSTOR
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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
05/13/2026
Trademark type
Word
Nice classes
11
Filing date
07/18/2008
Registration date
04/19/2011
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/27/2021
Last transaction
05/13/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/03/2011
First use in commerce
03/03/2011
Drawing code
4
Owner type
03
Owner location
Ambler, PA, US
Examiner
HELFMAN, JUDITH MICHELLE
Law office
M50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
B. C. (pessoa física)
Representatives
Staci R. DeRegnaucourt Varnum LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Combination water heater and hot water space heater
Publications
History of USPTO decisions and trademark events.
56 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/11/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/11/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/11/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/11/2025
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
08/11/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/11/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/11/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/11/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/11/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/28/2021
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/27/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/27/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/26/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
01/14/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/19/2020
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/03/2017
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/03/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/03/2017
E815
TEAS SECTION 8 & 15 RECEIVED
04/19/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
04/19/2011
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/17/2011
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
03/16/2011
ALIE
ASSIGNED TO LIE
03/16/2011
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/16/2011
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/07/2011
IUAF
USE AMENDMENT FILED
03/03/2011
EISU
TEAS STATEMENT OF USE RECEIVED
03/03/2011
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/14/2010
EX3G
SOU EXTENSION 3 GRANTED
09/13/2010
EXT3
SOU EXTENSION 3 FILED
09/03/2010
EEXT
SOU TEAS EXTENSION RECEIVED
09/03/2010
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/02/2010
EX2G
SOU EXTENSION 2 GRANTED
04/01/2010
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/01/2010
EXT2
SOU EXTENSION 2 FILED
03/03/2010
EEXT
SOU TEAS EXTENSION RECEIVED
03/03/2010
EX1G
SOU EXTENSION 1 GRANTED
09/03/2009
EXT1
SOU EXTENSION 1 FILED
09/03/2009
EEXT
SOU TEAS EXTENSION RECEIVED
09/03/2009
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
03/03/2009
PUBO
PUBLISHED FOR OPPOSITION
12/09/2008
NPUB
NOTICE OF PUBLICATION
11/19/2008
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/03/2008
XAEC
EXAMINER'S AMENDMENT ENTERED
11/03/2008
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/03/2008
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/03/2008
GNEA
EXAMINERS AMENDMENT E-MAILED
11/03/2008
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/03/2008
ALIE
ASSIGNED TO LIE
11/03/2008
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
11/01/2008
GPRA
PRIORITY ACTION E-MAILED
11/01/2008
CPRA
PRIORITY ACTION WRITTEN
11/01/2008
DOCK
ASSIGNED TO EXAMINER
10/28/2008
MPMK
NOTICE OF PSEUDO MARK MAILED
07/23/2008
NWAP
NEW APPLICATION ENTERED
07/22/2008
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