PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
03/29/2026
Back to search
Official data from USPTO
DOWA
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: WordOffice: United States
Quick snapshot
DOWA
ST13
US500000075414369Class
1, 6, 9, 11
Filing
75414369
Registration
2337158
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
30
Latest update
03/30/2026
Trademark type
Word
Nice classes
1, 6, 9, 11
Filing date
01/06/1998
Registration date
04/04/2000
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/15/2020
Last transaction
03/30/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/10/1982
First use in commerce
01/10/1982
Drawing code
1
Owner type
03
Owner location
CHIYODA-KU, TOKYO, JP
Examiner
HERMAN, RUSS
Law office
L20
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
DOWA HOLDINGS CO., LTD.
DOWA MINING CO., LTD.
Representatives
Michael M. Zadrozny Zadrozny IP, LLC
Technical classification
Nice Classes
Class 1Class 6Class 9Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
SILVER OXIDE POWDERS FOR USE IN MANUFACTURING DRY BATTERY OR CELL ELECTRODES
Class 6
METALSSILVER POWDERS FOR USE IN THE MANUFACTURE OF CONDUCTIVE PASTESIRON POWDERS FOR USE IN MANUFACTURING VIDEOTAPESFERRITE POWDERS FOR USE IN MANUFACTURING MAGNETSCOPPER ALLOYS FOR USE IN MANUFACTURING SPRINGS AND REED FRAMESCOPPER ALLOY WIRESHIGH PURITY METALS INCLUDING GALLIUMINDIUMCOPPERANTIMONYCADMIUMZINCTELLURIUMGERMANIUMSILVERSELENIUMBISMUTH AND MAGNESIUM
Class 9
MEASURING EQUIPMENTS FOR MEASURING CARBON DIOXIDE DENSITY WITHIN A FURNACELIGHT EMITTING DIODE CHIPSGALLIUM/ARSENITE WAFERS FOR USE IN MANUFACTURING SEMICONDUCTORS AND BATTERY MATERIALS INCLUDING ZINC POWDERSSILVER OXIDE POWDERSLITHIUM-COBALT ALLOY POWDERSLITHIUM-NICKEL ALLOY POWDERS
Class 11
INDUSTRIAL FURNACES
Publications
History of USPTO decisions and trademark events.
30 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/20/2022
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
04/20/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/20/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/20/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/15/2020
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/15/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/15/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/15/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
10/02/2020
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/04/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/04/2010
E89R
TEAS SECTION 8 & 9 RECEIVED
03/03/2010
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/07/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/03/2007
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/29/2006
PAPER RECEIVED
09/29/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/29/2006
CFIT
CASE FILE IN TICRS
04/12/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
04/04/2000
PUBO
PUBLISHED FOR OPPOSITION
01/11/2000
NPUB
NOTICE OF PUBLICATION
12/10/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/10/1999
CNEA
EXAMINER'S AMENDMENT MAILED
08/17/1999
CNRT
NON-FINAL ACTION MAILED
06/21/1999
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/04/1999
DOCK
ASSIGNED TO EXAMINER
05/27/1999
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/01/1999
CNRT
NON-FINAL ACTION MAILED
10/02/1998
DOCK
ASSIGNED TO EXAMINER
09/04/1998
Continuous trademark protection
Get notified about every new filing that threatens DOWA or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.