NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/20/2026
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Official data from USPTO
DER EE
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: 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
39
Latest update
03/17/2026
Trademark type
Combined
Nice classes
9
Filing date
05/18/1995
Registration date
08/20/1996
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/20/2026
Last transaction
03/17/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1981-06-00
First use in commerce
01/26/1994
Drawing code
5
Owner type
03
Owner location
NEW TAIPEI CITY, TW
Examiner
MACK, MARY
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists in part of the English letters "DER EE".
Holders and representatives
Holders
Der Ee Electrical Instrument Co., Ltd.
Der Ee Electrical Instrument Co., Ltd.
Representatives
Michael F. Swartz Egbert, McDaniel & Swartz, PLLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
analog multimeteranalog ampmeteranalog voltmeteranalog frequency meteranalog power factor meteranalog watmeterdigital power factor meterdigital watmetervu metershuntcurrent transformertester meterlux metercapacitance meter and revolutions per minute meter
Publications
History of USPTO decisions and trademark events.
39 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
02/20/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/20/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/20/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
11/20/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/20/2025
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
11/20/2025
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
11/20/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/20/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/20/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/20/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/20/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/20/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/21/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/21/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/21/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/21/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
02/15/2016
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/13/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/13/2016
CFIT
CASE FILE IN TICRS
07/03/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/20/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/20/2006
PLGL
ASSIGNED TO PARALEGAL
06/07/2006
PAPER RECEIVED
03/07/2006
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/06/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/06/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
03/05/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
03/05/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/21/2001
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/25/2001
R.PR
REGISTERED-PRINCIPAL REGISTER
08/20/1996
PUBO
PUBLISHED FOR OPPOSITION
05/28/1996
NPUB
NOTICE OF PUBLICATION
04/26/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/08/1996
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/20/1996
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/04/1995
CNRT
NON-FINAL ACTION MAILED
11/01/1995
DOCK
ASSIGNED TO EXAMINER
10/26/1995
Continuous trademark protection
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