EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/04/2025
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Official data from USPTO
HYDROBIN
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
28
Latest update
12/05/2025
Classification
Registered
Trademark type
Combined
Nice classes
11, 34
Filing date
11/22/1963
Registration date
07/21/1964
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/26/2024
Last transaction
12/05/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1940-10-00
First use in commerce
1940-10-00
Drawing code
5
Owner type
03
Owner location
Malvern, PA
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
E. I. (pessoa física)
ALLEN-SHERMAN-HOFF, LLC
DIAMOND POWER INTERNATIONAL, LLC
DIAMOND POWER INTERNATIONAL, INC.
E. I. (pessoa física)
ALLEN-SHERMAN-HOFF CO., INC., THE
ALLEN-SHERMAN-HOFF COMPANY, THE
Representatives
Anthony P. DeRosa Myers Bigel, P.A.
Technical classification
Nice Classes
Class 11Class 34
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
No specification.
Class 34
Wet Storage Bin Used in Connection with Ash-Handling Apparatus
Publications
History of USPTO decisions and trademark events.
28 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/04/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/04/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/04/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/04/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/04/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/24/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/26/2024
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
06/26/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/26/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/26/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
03/27/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/21/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/10/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/25/2014
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
07/25/2014
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/25/2014
E89R
TEAS SECTION 8 & 9 RECEIVED
07/18/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/06/2010
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/07/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/07/2005
PR89
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
03/09/2005
FAXX
FAX RECEIVED
03/09/2005
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
09/09/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
07/13/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
07/13/2004
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
11/27/1984
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
07/13/1984
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