REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/14/2025
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Official data from USPTO
DIAMOND
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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
45
Latest update
11/15/2025
Trademark type
Word
Nice classes
7, 23
Filing date
07/15/1916
Registration date
11/14/1916
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/13/2017
Last transaction
11/15/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1903-01-00
First use in commerce
1903-01-00
Drawing code
1
Owner type
16
Owner location
LANCASTER, OH
Current location
POST REGISTRATION
Holders and representatives
Holders
DIAMOND POWER INTERNATIONAL, LLC
DIAMOND POWER INTERNATIONAL, INC.
BABCOCK & WILCOX COMPANY, THE
DIAMOND POWER SPECIALTY COMPANY
Representatives
Anthony P. DeRosa Myers Bigel, P.A.
Technical classification
Nice Classes
Class 7Class 23
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
No specification.
Class 23
APPLIANCES FOR CLEANING BOILERS
Publications
History of USPTO decisions and trademark events.
45 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/28/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/28/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/28/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/28/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/28/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/28/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/02/2025
CORV
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
03/20/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/23/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/12/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/12/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/12/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/12/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/12/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/12/2020
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
11/12/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/10/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/13/2017
RNL6
REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS)
01/13/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/13/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/09/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
10/31/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/14/2015
NA15
SEC. 15 ACKNOWLEDGEMENT - E-MAILED
10/28/2014
15AK
REGISTERED - SEC. 15 ACKNOWLEDGED
10/28/2014
P12C
PUBLISHED SECTION 12(C)
10/08/2014
PLGL
ASSIGNED TO PARALEGAL
10/08/2014
12AF
SECTION 12(C) AFFIDAVIT FILED
06/10/2014
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
06/09/2014
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
06/05/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/28/2014
15AF
REGISTERED - SEC. 15 AFFIDAVIT FILED
04/22/2014
E15R
TEAS SECTION 15 RECEIVED
04/22/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/06/2010
CFIT
CASE FILE IN TICRS
01/09/2009
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
02/23/2007
RNL5
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
02/23/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/23/2007
PLGL
ASSIGNED TO PARALEGAL
01/18/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/14/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
11/14/2006
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
11/20/1996
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
09/05/1996
REN3
REGISTERED AND RENEWED (THIRD RENEWAL - 20 YRS)
11/14/1976
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